Required
Open project Fabric API
Matching file found for at least one listed target: [1.21.9] Fabric API 0.134.1+1.21.9
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Flashback 0.39.1
Check the game version, loader and dependencies below, then grab this exact release.
Modrinth release
Flashback-0.39.1-for-MC1.21.10.jar
0.39.1
- Game
- 1.21.9, 1.21.10
- Loader
- Fabric
- Published
- 23 Dec 2025
- Channel
- release
- File size
- 202 MB
SHA-1e0d8d017e101325798c2f6d062d498db0fbc9873
Where this file goes
Client, server, or both?
Client Required
Dedicated server Do not install
This file is marked client-only.
Dependencies for this release