Required
Open project Fabric API
Matched file: [1.21.1] Fabric API 0.116.18+1.21.1
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Idle Boost [Fabric 1.21.1] Idle Boost 2.0.0+1.21.1
Check the game version, loader and dependencies below, then grab this exact release.
CurseForge release
idle_boost-fabric-2.0.0-1.21.1-dev.jar
[Fabric 1.21.1] Idle Boost 2.0.0+1.21.1
- Game
- 1.21.1
- Loader
- Fabric
- Published
- 12 Nov 2026
- Channel
- release
- File size
- 46.5 KB
SHA-190e435a2d753f5b321a9452fcab4d4e1045c9fac
Where this file goes
Client, server, or both?
Client Source doesn’t say
Dedicated server Source doesn’t say
The source does not explicitly classify this release as client-only or server-only.
Dependencies for this release
What else does it need?
2 optional, embedded or incompatible relationships
- Mod Menu optional
- Text Placeholder API optional