.GB1 File Extension

Game Maker Backup File

Developer YoYo Games
Popularity
3.5  |  10 Votes
 

What is a GB1 file?

Backup of a game project created with GameMaker, a game development program; created in case the original project file becomes corrupted or is accidentally deleted.

More Information

The number of backup files created by GameMaker can be selected by opening the Preferences within the GameMaker program and selecting the "General" tab. Then type the number of backups you would like saved next to "Maximal number of backups."

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Programs that open GB1 files

Windows

Verified by FileInfo.com

The FileInfo.com team has independently researched the Game Maker Backup file format and Windows apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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