KR101003283B1 - Online game method and system - Google Patents

Abstract

The present invention relates to an online game method and system, the method comprising: displaying a moving object on a game screen, displaying a special starting icon around the moving object when a special starting selection key is input, and displaying a special starting icon. If a direction key corresponding to the special start icon is input, performing the special start. According to the present invention, the user can easily perform the special maneuver to increase the game convenience and can increase the fun of the game by the user using the special maneuver.

Online Games, Shooting Games, Special Maneuvers

Description

Online game method and system {ONLINE GAME METHOD AND SYSTEM}

1 is a block diagram illustrating an online shooting game system according to an embodiment of the present invention.

FIG. 2 is a block diagram of the game server shown in FIG. 1.

3 is a flowchart illustrating an online game method according to an embodiment of the present invention.

4 is a diagram schematically showing an example of an online game screen according to an embodiment of the present invention.

5 is a diagram illustrating a special start icon used in an online game according to an embodiment of the present invention.

6 is an exemplary view schematically showing a game screen displaying a special start icon according to an embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

100: game system, 110: web server,

120: channel list server, 130: database,

140: game server, 142: channel management module,

414: information transmission module, 146: game progress module,

300: user terminal, 410: mobile body,

415: crosshair, 420: radar display,

450: object

The present invention relates to an online game method and system.

Recently, with the development of computer-related information and communication technology, the game industry is also rapidly developing. Conventional computer games mainly consisted of simple plot arcade games or video games, but with the development of multimedia and network technologies, games of a completely different dimension are being developed one after another. In particular, the spread of high-speed Internet has led to a revolutionary development of the game industry by creating a new game field called multi-user online games.

Online games have become very popular because unspecified people in remote locations can play them without any space restrictions. Among them, the shooting game that attacks the target in the virtual three-dimensional space is popular because of various image and sound effects as well as the function of relieving the stress that comes from shooting down the target.

The shooting game is a classic shooting game where a player fighter located at the bottom of the screen and moving only left and right can shoot down enemy fighters located at the top of the screen. Has been released in various versions, ranging from games to shoot down enemy fighters. Recently, the online shooting game has a variety of weapon items such as missiles, bombs, bullets, etc. and the difficulty of the game is gradually increasing, such as fighting the opponent's fighter in three-dimensional space. The higher the difficulty of the shooting game, the more difficult the user may feel to play the game and the more care must be taken.

Accordingly, the technical problem to be achieved by the present invention is to provide an online game method and system that can enhance game convenience so that a game player can perform a shooting game more easily.

An online game method according to an aspect of the present invention for achieving the technical problem, the step of displaying a moving object on the game screen, if a special start selection key is input to display a special start icon around the moving object, and the special start And performing a special start when a direction key corresponding to the special start icon is input while the icon is displayed.

The special startup step may include displaying an image effect or generating an effect sound.

The special starting may be performed by consuming a certain amount of special starting energy when a certain amount of special starting energy is filled in the special starting gauge.

The displaying of the special starting icon may include displaying the special starting icon differently when the special starting energy is charged above the predetermined amount or when the special starting energy is charged below the predetermined amount.

The special start gauge is separately provided for each special start, and the special start energy of the special start gauge may be consumed each time the special start is performed.

The evasion rate of the moving object can be increased while the special maneuver is performed.

The special start icon is displayed on the top, bottom, left and right of the moving object, and the special start icon on the top, bottom, left and right may correspond to the up, down, left and right direction keys, respectively.

A computer readable medium according to another aspect of the present invention records a program for causing a computer to execute any of the above methods.

According to another aspect of the present invention, an online game system includes a first server for transmitting and installing a game client to a first and a second user terminal, and the first and second user terminals are connected to each other to play an online game. And a second server configured to display the moving object controlled by the first user terminal on a game screen, and displaying a special starting icon around the moving object when a special starting selection key is input. If the direction key corresponding to the special start icon is input while the special start icon is displayed, the special start is performed.

As the special maneuver is performed, an image effect may be displayed or an effect sound may be generated.

The special starting may be performed by consuming a certain amount of special starting energy when a certain amount of special starting energy is filled in the special starting gauge.

The special starting icon may be displayed differently when the special starting energy is charged above the predetermined amount or when the special starting energy is charged below the predetermined amount.

The special start gauge is separately provided for each special start, and the special start energy of the special start gauge may be consumed each time the special start is performed.

The evasion rate of the moving object can be increased while the special maneuver is performed.

The special start icon is displayed on the top, bottom, left and right of the moving object, and the special start icon on the top, bottom, left and right may correspond to the up, down, left and right direction keys, respectively.

DETAILED DESCRIPTION Embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention.

First, an online shooting game system according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 and 2.

1 is a block diagram illustrating an online shooting game system according to an embodiment of the present invention, Figure 2 is a block diagram of the game server shown in FIG.

As shown in FIG. 1, the game system 100 according to an embodiment of the present invention may include a web server 110, a channel list server 120, a database 130, and a plurality of game servers 140. And a plurality of user terminals 300 through a network 200.

The user terminal 300 refers to an input / output device for the user to communicate with the game system 100 in order to play a game. For example, the user terminal 300 may be a laptop computer, a workstation, a palmtop computer, a personal portable device as well as a desktop computer. It may be implemented as a device capable of transmitting and receiving information by connecting to the network 200 by wire or wirelessly, such as a personal digital assistant (PDA), a web pad, a mobile communication terminal, or the like.

The user terminal 300 includes at least one of a keyboard (not shown), a mouse (not shown), a joy stick (not shown), and a joy pad (not shown) as an input device. The user may use the input device to control the fighter in the game and perform the game.

In addition, the user terminal 300 may include a web browser (not shown), a game client launching unit (not shown), and a game client (not shown).

The web browser is an application program used to retrieve web information. The web browser accesses the web server 110 and displays a game page provided by the web server 110 on the user terminal 300. When the user clicks the game start button displayed on the game page, the web browser launches the game client launching unit.

The game client launching unit executes the game client and receives various pieces of information from the game system 100 necessary to execute the game client. Also, when the game client is an old version, the game client launching unit may download a new version of the game client from the game system 100.

The game client accesses the channel list server 120 to display a channel list provided by the channel list server 120. When the user selects one channel from the channel list, the game client accesses the game server 140 corresponding to the selected channel. Do your game. The game client receives data necessary for game play from the game server 140 and displays a game screen based on the game screen on the user terminal 300.

The web server 110 provides a game related web page to the user terminal 300 to provide an online shooting game to the user. In the web page provided by the web server 110, operations such as membership registration, user authentication processing, and game start may be performed. In addition, the web server 110 provides information necessary for the game client to access the channel list server 120 and the game server 140, and if the game client is not installed in the user terminal 300, the game client is installed. If the game client is an old version, the game client is updated to the new version. Of course, the game client may be downloaded by a dedicated download server (not shown) rather than the web server 110.

The database 130 stores various kinds of information necessary for providing the online shooting game to the user, and at the request of the web server 110, the channel list server 120, and the game server 140, they 110, 120, 140. ). Such information includes game client execution related information, channel related information, game room related information, user information, and game information.

The game client execution related information includes information necessary for executing the game client, such as the version of the game, the IP protocol (internet protocol address) of the game server 140, and the like. The channel related information includes a channel list, the maximum number of users who can access each channel, the number of users currently connected, and which user is currently connected to each channel. The game room related information includes a list of game rooms opened for each channel and information about which user enters each game room. The user information includes a user identifier, an alias, an avatar, a rank, a record, information on a game money held by the user, and user access information on which game server 140 the user is currently connected to. Game information includes the fighter and the fighter's stamina and stats used in the game, item information, and the like.

Although only one database 130 is shown in FIG. 1, a separate database may be constructed according to the stored information.

The channel list server 120 provides a game channel list to the game client by referring to the database 130 according to the shooting game service request received from the game client. In addition, the channel list server 120 may provide the game client with the number of users connected by each channel and the maximum number of accessible users by each channel.

Referring to FIG. 2, the game server 140 includes a channel management module 142, an information transmission module 144, and a game progress module 146. The game server 140 may communicate with a game client to allow users to play an online shooting game. Make sure

The channel management module 142 notifies the database 130 when the user accesses the game server 140 so that the database 130 updates the user access information. The game server 140 refers to the database 130. The game client is provided with a list of the game rooms established at and the current state of each game room, that is, state information on how many users are participating in the garden of the game room. The game room refers to a cyber space where a shooting game is independently performed, and one game channel corresponding to one game server 140 includes a plurality of game rooms. The user may create a game room or participate in the game room. Accordingly, the channel management module 142 reflects the information about the game room in the database 130.

In the present embodiment, the channel management module 142 is described as being included in the game server 140, but the channel management module 142 and the channel list server 120 of each game server 140 are collected to form a single channel server. It may be implemented by (not shown).

When the game client accesses the game server 140, the information transmission module 144 provides the game client with information about a user who is connected to the game channel. Some of the user information, for example, a user identifier, an avatar, and a rank may be provided first, and the remaining detailed information may be provided when a user requests it separately. The information transfer module 414 can also provide chat data to the game client so that users can chat with each other.

When the user enters the game room and requests a game start, the game progress module 146 provides the user terminal 300 with information necessary for game progress, exchanges data with the game client based on the user's operation, and according to a predetermined method. Proceed online shooting game. When the game ends, the user who participated in the game is rewarded according to the game's winning or ranking, and based on this, the user information of each user stored in the database 130 is updated.

Although the game server 140 has been described as including three modules 142, 144, and 146 in the present embodiment, the three modules may be functionally integrated or separated from each other. It may consist of one or more modules instead of two.

Hereinafter, an online game method according to an embodiment of the present invention will be described in detail with reference to FIGS. 3 to 6.

3 is a flowchart illustrating an online game method according to an embodiment of the present invention.

Referring to FIG. 3, a user first accesses an online game system 100 through a user terminal 300 to execute a game (S310). Then, the online game system 100 provides a plurality of game channels and a plurality of game rooms to the user (S320), and the user enters the game channel and the game room (S330). Game channels are classified according to rank, and each user can enter a channel that matches his rank. The game channel also includes a quest channel for performing a game by performing a given mission, a free channel for entering a rank regardless, and a survival channel for the final survivor of the game player to win. A user may enter a game room created by another user. In addition, the user can create a game room directly and wait for the position of other users. The user who creates the game room becomes the owner.

The owner may select a game option such as the maximum number of games, a game map, and a game type that can participate in the game room (S340), and the user who participates in the game room may select which team belongs to the game type when the game is a team match. The owner may select a specific game map or a random map. The layout of the feature varies according to the game map, and the location of the AA gun attacking the fighter may vary. The game type includes individual battles in which each user participating in the game room has individual battles, and team battles in which teams battle with opposing teams such as 2: 2 and 3: 3.

When the master requests a game start by pressing a game start button (S350), the online game system 100 transmits information necessary for game progress, including information corresponding to the selected map, to each user terminal 300 (S360). Each user performs a game (S370).

Each user terminal 300 exchanges game data with each other and performs a game. The game data includes location information, physical fitness information, etc. of the fighter of each game player. The location information may be coordinate information in a three-dimensional space. In addition, the user terminal 300 may exchange predetermined game data with the game system 100.

Meanwhile, the user may select which input device of the user terminal 300 to control a fighter in the game in a game option, and the steering mode may be a keyboard mode, a mouse mode, a joystick mode, and a joy pad according to each input device. Mode and the like. In keyboard mode, the fighter moves according to the direction of the joystick in mouse mode, the direction of the joystick in joystick mode, and the direction of the pad in joypad mode. However, the keyboard may be used to perform a specific command in the game in a control mode other than the keyboard mode, and the user may set a key corresponding to the specific command in the game option.

When the game starts, a game screen as shown in FIG. 4 is displayed on the user terminal 300.

4 is a diagram schematically showing an example of an online game screen according to an embodiment of the present invention.

As illustrated in FIG. 4, a fighter 410 controlled by a user is displayed at the center of the game screen, and is displayed on the game screen when the fighter 450 controlled by another user meets a predetermined condition. Hereinafter, the fighter displayed on the center of the game screen and controlled by the user is referred to as the moving object 410, and the fighter controlled by another user is referred to as the object 450. The object 450 includes an enemy fighter and friendly fighters.

The moving object 410 flies in three-dimensional space according to a user's movement command, and fires an attack item (not shown) such as a bullet or missile to inflict damage to an enemy fighter among the objects 450 displayed on the game screen. Shoot down. Above the moving object 410 is displayed a crosshair 415 indicating where the attack item is to be launched. The user may damage the enemy fighter by aiming the crosshair 415 at the enemy fighter and firing the attack item.

The radar display window 420 is displayed at the lower left of the game screen. The radar display window 420 is displayed as a circle around the moving object 410, and the angle of the dotted line inside the radar display window 420 corresponds to the viewing angle currently displayed on the game screen. The moving object 410 and the object 450 are displayed on the radar display window 420 in a predetermined form. The object 450 positioned in the 3D space is projected onto the horizontal plane on which the moving object 410 is located, and is displayed on the radar display window 420 when the projected object 450 is within a predetermined distance from the moving object 410.

In the center of the radar display window 420, the moving object 410 is displayed as a triangle, and the object 450 located around the object is displayed as a rhombus. At this time, the direction of the upper vertex of the triangle is the same as the direction indicated by the crosshair 415 of the moving object 410. On the radar display window 420, not only the object 450 displayed on the game screen, that is, the object 450 within the viewing angle, but also an object not displayed on the game screen, facilitates the positional relationship between the moving object 410 and the object 450. I can figure it out.

The radar display window 420 may be displayed at any position such as the upper left, upper right, or lower right of the game screen, and the shapes of the moving object 410 and the object 450 displayed on the radar display window 420 may also be displayed as triangles and the like. You can do it differently from the rhombus.

Although not shown separately, the game screen may display a fixed feature such as a sky, the ground, an enemy base, a mountain, a river, a building, and the like, and the weapons and items that can be mounted on the mobile unit 410. This may be displayed, and an instrument panel indicating the stamina, flight speed, etc. of the moving object 410 may be displayed.

On the other hand, the user can move the moving body 410 in a special manner by using a special maneuver during the battle, unlike the normal flight to move the moving body 410 up, down, left and right, with reference to Figures 5 and 6 It demonstrates in detail.

5 is a diagram illustrating a special start icon used in an online game according to an embodiment of the present invention, and FIG. 6 is an exemplary diagram schematically showing a game screen displaying a special start icon according to an embodiment of the present invention. .

Referring to FIG. 5, in the online game according to an embodiment of the present invention, the special maneuver that can be performed by the moving object 410 is 'split S', 'immelmanton', 'barrel roll', 'loop', and 'break' Turn, hovering, auto target, etc. Of course, in addition to the special maneuver shown in FIG. 5, various special maneuvers may be further included. In addition, the shape of the special start icon may be different from that shown in FIG. 5, and the special start name may not be displayed.

Immelmanton is a technique of turning the nose of the moving object 410 up 180 degrees and is a representative flight technique. Split S is a technique of turning down the nose of the mobile unit 410 by 180 degrees, as opposed to Immelmanton, and when used in combination with Immelmanton, it can make enemy prediction difficult. The barrel roll has a right barrel roll and a left barrel roll, and quickly jumps forward to rotate the moving body 410 in the corresponding direction. The loop is a technique that rotates greatly 360 ° and is useful when the moving object 410 tries to chase the back of an enemy fighter chasing behind. Breakturn is a technique that rotates the moving body 410 rapidly 180 ° is a useful technique when trying to turn the nose of the moving body 410 toward the enemy fighter chasing after the moving body 410. Hovering is a technique that allows the moving object 410 to air in the air for a certain time, and may be used to overtake enemy fighters chasing behind the moving object 410. The auto target is helpful for beginners as a maneuver that automatically finds the nearest enemy fighter from the moving object 410 and aims the crosshair 415 for a certain time.

Proper use of this special maneuver not only makes it easier to avoid attacking enemy fighters, but also makes it easier to position yourself, making it easier to attack enemy fighters.

When the steering mode is the keyboard mode and the mouse mode, the joystick mode and the joypad mode, the user performs a special maneuver.

First, in the keyboard mode, if the user presses and then presses a special start selection key (for example, a W key), a preset special start icon is displayed on the top, bottom, left, and right sides of the moving object 410 as shown in FIG. It becomes the state which can perform a special start. However, if you release your hand from the SWAT selection key, the SWAT icon will disappear from the game screen and you will exit from the SWAT state to normal flight.

The special start icons displayed on the top, bottom, left, and right sides of the moving body 410 correspond to the direction keys of the keyboard, respectively. For example, in FIG. 6, the direction keys (↑, ↓, ←, →) are loop start, hovering, left barrel roll, and right barrel, respectively. It is shown to correspond to a roll. Of course, the user can set the desired special maneuver in the game options to correspond to each direction key, and the special maneuver selection key can also be set as the desired key.

If you press any direction key while pressing the special start selection key, the corresponding special start will be activated. As the special maneuver is activated, the image effect may be displayed on the game screen such that the special maneuver icon is enlarged and decreased or displayed in dark colors, and the special maneuver may be pronounced or sounded. This makes it easy for the user to know that special maneuvers have been triggered.

On the other hand, each time the special start selection key is pressed, the special start icon can be displayed and disappeared in a toggle method.In this case, if the direction key is pressed while the special start icon is displayed, the corresponding special start is activated. The launch icon disappears from the game screen and leaves the special launch state. Alternatively, the special start may be made to correspond to the special start without pressing the special start selection key so that the special start may be activated at the same time the predetermined key is pressed.

In the mouse mode, the joystick mode, and the joypad mode, specific keys of the keyboard may be set to correspond to a special maneuver corresponding to the top, bottom, left, and right sides of the moving object 410, and the user may activate the special maneuver by pressing a specific key. Done. For example, the W, S, A, and D keys of the keyboard may correspond to the special maneuvers (loop operation, hovering, left barrel roll, and right barrel roll in FIG. 6) corresponding to the top, bottom, left and right of the moving body 410, respectively. . When a particular key is pressed, the entire special start icon is briefly displayed and the special start is activated. Alternatively, as described above, the special maneuvering image effect may be displayed on the game screen, the special maneuver may be pronounced, or only the special maneuvering icon corresponding to the selected specific key may be displayed.

Meanwhile, the special maneuver is performed by consuming a certain amount of special maneuvering energy, and a special maneuver may be performed only when a certain amount of energy is charged in the special maneuver gauge. The special maneuvering energy may be slowly charged over time, and a predetermined amount of energy may be charged to the special maneuver gauge as the special maneuvering energy item is acquired.

Each special maneuver corresponds to an individual special maneuver gauge so that each special maneuver is carried out, but energy may be consumed by the special maneuver gauge.In contrast, only one special maneuver gauge is provided so that any special maneuver is performed. From this special energy may be consumed. The amount of energy required to perform a special maneuver may also vary for each special maneuver.

The special maneuver gauge is not displayed separately on the game screen, but may be displayed as needed. If a certain amount of energy is not charged in the special start gauge when a special start selection key or a specific key is pressed to perform a special start, the corresponding special start icon is dimmed or transparent, and the special start gauge is filled with a certain amount of energy. If present, the special launch icon will be displayed in bold or bright. In this way, the user can be easily informed whether or not the special maneuver is available.

While the special maneuver is performed, the moving object 410 increases the probability of not being damaged by an enemy attack, a so-called evasion rate. Since the special maneuver moves the moving object 410 in a predetermined manner for a predetermined time, if the enemy anticipates the special maneuver and attacks while performing the special maneuver, the special maneuver is attacked in a defenseless state. Therefore, while special maneuvers are being used, the chance of hitting from enemy weapons such as missiles or cannons attacking the enemy is lower than usual, which gives an advantage.

The evasion rate may be set differently according to the type of special maneuver and / or the rank of the user. In addition, the user may raise the level of the special maneuver by performing a predetermined quest, and the evasion rate may be set differently according to the level of the special maneuver.

Referring back to FIG. 3, the user uses this special maneuver to defend his fighter from enemy fighters, and uses the equipped weapon to control the game to shoot down enemy fighters. If a game is determined while the user is playing the game (S380), the game ends (S390). The game may be won by a game player (or team) who has shot down more enemy fighters within a given time period, or by a game player (or team) who has shot down a certain number of fighters first, in which case the fighter may rejoin the battle even if it is shot down. Can be. In addition, the final survivor or the team remaining the final survivor may win, in which case the fighter may not rejoin the battle once shot down. Also, depending on the number of shots, the game player (or team) who scores high by converting the damage to the opponent's fighter without scoring a victory may win. In this case, the fighter does not shoot down even if the player takes damage. The decision may be made in the same manner as in the 3rd round, 2nd best win. This variety of game decision-making methods can be chosen by the host in the game options.

When the game is finished, the online game system 100 determines the rank of each user / team based on the number of fighters shot down by each user / team or the scores obtained by each user / team, and gives each user / team the experience value according to the ranking. And give game money. Then, the information of each user's record, experience value, game money, etc. is updated and stored in the database 130.

According to an embodiment of the present invention, the method of displaying the special maneuvering icon around the moving object can be applied not only to an online shooting game but also to an independent shooting game device. In this case, the object is not controlled by another user but by a game device.

Also, the method of displaying the special maneuver icon around the moving object is not only a flight shooting game, but also a first person shooting game (FPS), a real time simulation (RTS), a role playing game in which a person or a robot appears, and the like. It can also be applied to games such as role playing games (RPGs) and action games. Of course, special game icons can be displayed not only in 3D space but also in games played in 2D space.

Embodiments of the invention include a computer readable medium containing program instructions for performing various computer-implemented operations. This medium records a program for executing the online game method described above. The media may include, alone or in combination with the program instructions, data files, data structures, and the like. Examples of such media include magnetic media such as hard disks, floppy disks and magnetic tape, optical recording media such as CDs and DVDs, floppy disks and program commands such as magnetic-optical media, ROM, RAM, flash memory, and the like. Hardware devices configured to store and perform such operations. Alternatively, the medium may be a transmission medium such as an optical or metal wire, a waveguide, or the like including a carrier wave for transmitting a signal specifying a program command, a data structure, and the like. Examples of program instructions include not only machine code generated by a compiler, but also high-level language code that can be executed by a computer using an interpreter or the like.

Although the preferred embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concepts of the present invention defined in the following claims are also provided. It belongs to the scope of rights.

As described above, according to the present invention, by displaying the special start icon around the moving object, the user can easily perform the special start, thereby increasing game convenience.

In addition, according to the present invention, the user can not only easily avoid the attack of the enemy fighter by using a special maneuver, but also can take advantage of a more advantageous position can easily attack the enemy fighter can increase the fun of the game.

Claims (15)

An online game method using a user terminal and a game server where a game client is installed, Displaying, by the game client, a moving object controlled by the user terminal on a game screen of the user terminal, Displaying, by the game client, a plurality of special start icons different from each other on the top, bottom, left, and right sides of the moving object when a special start selection key is input from the input device of the user terminal; and When one of the up, down, left, and right arrow keys of the input device corresponding to the special starting icons displayed on the top, bottom, left, and right sides of the moving object is input while the game client displays the special starting icon, the game client follows the trajectory corresponding to the special starting. Moving the moving object Online game method that includes. In claim 1, The moving object moving step according to the special maneuver includes the step of the game client displaying an image effect on the game screen or making an effect sound through the user terminal. In claim 1, The movement of the movable body according to the special maneuver is performed by reducing the predetermined amount of special maneuvering energy in the special maneuver gauge when a certain amount or more of the special maneuvering energy is filled in the special maneuver gauge. 4. The method of claim 3, The displaying of the special starting icon may include displaying the special starting icon differently when the game client is charged with the special starting energy above the predetermined amount or when the special starting energy is charged below the predetermined amount. 4. The method of claim 3, The special starting gauge is made up of a plurality of corresponding to each special start, each time the special start is performed, the special starting energy is reduced in the special starting gauge. In claim 1, And an increase in the probability that the moving object is not damaged by an enemy attack while the moving object is moved according to the special maneuver. In claim 1, The special game icon corresponding to each of the up, down, left, and right arrow keys can be set by a user. A computer-readable medium having recorded thereon a program for causing a computer to execute the method of any one of claims 1 to 7. A first server transmitting and installing game clients to the first and second user terminals; and A second server for allowing the first and second user terminals to interconnect and play an online game, The game client of the first user terminal displays a moving object controlled by the first user terminal on a game screen, and when a special starting selection key is input, displays a plurality of different special starting icons on upper, lower, left, and right sides of the moving object. When any one of the up, down, left, and right direction keys corresponding to the special start icons displayed on the top, bottom, left, and right sides of the moving body is displayed while the special starting icon is displayed, the moving body is moved along the trajectory corresponding to the special starting. Online game system. The method of claim 9, An online game system in which image effects are displayed or sound effects while the special maneuver is performed. The method of claim 9, The movement of the movable body according to the special maneuver is performed by reducing the predetermined amount of special maneuver energy in the special maneuver gauge when a certain amount or more of the special maneuver energy is filled in the special maneuver gauge. In claim 11, The special starting icon is displayed differently when the special starting energy is charged more than the predetermined amount and less than the predetermined amount. In claim 11, The special starting gauge is made up of a plurality of corresponding to each special start, the online game system that the special starting energy is reduced in the special starting gauge for each special start is performed. The method of claim 9, And an online game system in which the probability of the moving object not being damaged by an enemy attack increases while the moving object is moved according to the special maneuver. The method of claim 9, The special game icon corresponding to each of the up, down, left, and right arrow keys can be set by a user.

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