Web Browser Version (Trial)
Access the web browser trial version here.
Tested Environments
- Windows (Chrome)
- MacBook (Chrome, Safari)
- Android (Chrome)
*Note: BGM is currently not playing correctly on iOS devices.
Desktop Version (Trial) Download
Available for anyone to download.
- This is a Windows application.
- Tested on Windows 10 and 11.
How to Use
Download and Launch Instructions
Clicking the download link will take you to a Dropbox page.
Click the download button in the top-right corner.

The ZIP file download will begin.
Save it to any folder.
Extract all files from the ZIP archive into a folder of your choice.
*The ZIP file contains image and audio files.
Do not modify the file structure, or the program may not start correctly.
When opening the executable (.exe file), a security warning may appear.
Click "More info" and then click "Run anyway".


Game Settings
When the application starts, the game settings screen will be displayed.

- Blue Team Name: Enter any team or player name.
- Red Team Name: Enter any team or player name.
- Sound Effects ON/OFF: Enable or disable sound effects for scoring and match end.
- Blue Team Preset: Quickly input preset team names and logos.
Default: Team A / Team B.
[Support Version] Up to 15 teams can be registered. - Red Team Preset: Same as above for the red team.
[Support Version] Up to 15 teams can be registered. - Match Time: Set in seconds.
[Trial Version] Maximum is 30 seconds.
[Evaluation Version] Up to 999 seconds. - Select Registered Team (Blue): Displays teams registered on the site.
Click "Set" to apply team name and logo. - Select Registered Team (Red): Same as above for red team.
- Start the game with the entered settings.
- Exit the application.
- Initial Score Settings: Allows handicap configuration.
Game Controls
The game can be controlled using a keyboard.
Start / Pause

When the message shown above appears, the game is paused.
Press the space key to start a 3-second countdown and begin the game.
Press the space key during gameplay to pause.
Return to Settings
Press the Enter key during a match to return to the settings screen.
Automatic Result Saving
When returning to the settings screen, match results are automatically saved as a text file in the "Result" folder.
Scoring and Deduction
- Blue Team Score: Left Arrow (←)
- Blue Team Deduct: Ctrl + Left Arrow
- Red Team Score: Right Arrow (→)
- Red Team Deduct: Shift + Right Arrow
Score deductions can be applied using key combinations (e.g., for penalties or fouls).
Penalty
- Red Team Penalty: Hold Ctrl
- Blue Team Penalty: Hold Shift
*Note: Penalty reduction is not currently supported.
Notes
Even after the match time reaches zero, scoring and deductions are still possible.
This allows referees to adjust scores after the match if necessary.
Exit Program
Press the Esc key during pause or gameplay to immediately exit the program.
On the settings screen, click the "End" button.
