HBR2 File – What is .hbr2 file and how to open it?

HBR2 File Format

A HBR2 file is a replay file used by HaxBall, a free and open-source physics-based multiplayer soccer game. It stores a recording of a HaxBall game, including player actions, ball movements, and game settings. HBR2 files allow users to review and analyze past games, share highlights, and learn from the gameplay of others.

Technical Details

HBR2 files are binary files that follow a specific format defined by the HaxBall developers. They contain a header section with information about the game, such as the version, map, and game mode. The main section of the file contains a chronological record of all the events that occurred during the game, including player positions, ball movements, and collisions. HBR2 files are typically small in size, making them easy to share and store. They can be opened and played back using the HaxBall game client.

Opening HBR2 Files with HaxBall

To open an HBR2 file, you need to have HaxBall, a free and open-source cross-platform game, installed on your computer. Once you have HaxBall installed, follow these steps:

1. Launch HaxBall.
2. Click on the “File” menu.
3. Select “Open…”
4. In the “Open” dialog box, navigate to the HBR2 file you want to open.
5. Click on the “Open” button.

The HBR2 file will now open in HaxBall. You can then play back the replay by clicking on the “Play” button in the toolbar.

Note: If you do not have HaxBall installed, you can download it from the official website: https://www.haxball.com/

HBR2 File Format

HBR2 (HaxBall Replay Version 2) files are a proprietary format used to store replays of matches in the online multiplayer game HaxBall. Developed by Mario Carbajal, HBR2 files contain information about the game state, player actions, and ball trajectory, allowing users to replay matches and analyze gameplay. The format is known for its high level of accuracy and detail, providing a valuable tool for improving skills and understanding the game mechanics.

HBR2 File Structure

HBR2 files are structured using a custom binary format. The file begins with a header that contains information about the file version, game settings, and player names. Following the header, the file contains a series of records representing each action taken by the players during the match. These records include information about player movement, ball collisions, and game events. The file ends with a footer that contains a checksum used to verify the integrity of the file. The compact binary structure of HBR2 files ensures efficient storage and transmission, making them suitable for sharing replays online or storing local matches for future analysis.

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