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OptimumFuse

OptimumFuse

Modpack

[1.21.5] [Fabric📜] An open-source modpack that improves the game's performance and visuals, inspired by OptiFine, while staying true to the vanilla Minecraft experience.

Client LightweightMultiplayerOptimization
36.9k downloads
57 followers
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To install OptimumFuse, download the Modrinth App. For instructions with other launchers, please see our documentation.
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Version
Supports
Stats
OptimumFuse 1.16.0+fabric.1.21.1
Release1.16.0+fabric.1.21.1
Fabric1.21.1
575 downloads Published on Nov 5, 2025
OptimumFuse 1.15.0-beta.3+fabric.1.21.5
Beta1.15.0-beta.3+fabric.1.21.5
Fabric1.21.5
1,020 downloads Published on Jun 13, 2025
OptimumFuse 1.15.0-beta.2+fabric.1.21.5
Beta1.15.0-beta.2+fabric.1.21.5
Fabric1.21.5
279 downloads Published on May 24, 2025
OptimumFuse 1.15.0-beta.1+fabric.1.21.5
Beta1.15.0-beta.1+fabric.1.21.5
Fabric1.21.5
163 downloads Published on May 15, 2025
OptimumFuse 1.14.6+fabric.1.21.4
Release1.14.6+fabric.1.21.4
Fabric1.21.4
379 downloads Published on May 7, 2025
OptimumFuse 1.14.5+fabric.1.21.4
Release1.14.5+fabric.1.21.4
Fabric1.21.4
345 downloads Published on Apr 10, 2025
OptimumFuse 1.14.4+fabric.1.21.4
Release1.14.4+fabric.1.21.4
Fabric1.21.4
157 downloads Published on Apr 1, 2025
OptimumFuse 1.14.3+fabric.1.21.4
Release1.14.3+fabric.1.21.4
Fabric1.21.4
40 downloads Published on Mar 31, 2025
OptimumFuse 1.14.2+fabric.1.21.4
Release1.14.2+fabric.1.21.4
Fabric1.21.4
158 downloads Published on Mar 21, 2025
OptimumFuse 1.14.1+fabric.1.21.4
Release1.14.1+fabric.1.21.4
Fabric1.21.4
195 downloads Published on Mar 10, 2025
OptimumFuse 1.14.0+fabric.1.21.4
Release1.14.0+fabric.1.21.4
Fabric1.21.4
200 downloads Published on Mar 1, 2025
OptimumFuse 1.14.0-beta.13+fabric.1.21.4
Beta1.14.0-beta.13+fabric.1.21.4
Fabric1.21.4
272 downloads Published on Feb 13, 2025
OptimumFuse 1.14.0-beta.12+fabric.1.21.4
Beta1.14.0-beta.12+fabric.1.21.4
Fabric1.21.4
60 downloads Published on Feb 10, 2025
OptimumFuse 1.14.0-beta.11+fabric.1.21.4
Beta1.14.0-beta.11+fabric.1.21.4
Fabric1.21.4
102 downloads Published on Feb 4, 2025
OptimumFuse 1.14.0-beta.10+fabric.1.21.4
Beta1.14.0-beta.10+fabric.1.21.4
Fabric1.21.4
104 downloads Published on Jan 30, 2025
OptimumFuse 1.14.0-beta.9+fabric.1.21.4
Beta1.14.0-beta.9+fabric.1.21.4
Fabric1.21.4
100 downloads Published on Jan 24, 2025
OptimumFuse 1.14.0-beta.8+fabric.1.21.4
Beta1.14.0-beta.8+fabric.1.21.4
Fabric1.21.4
102 downloads Published on Jan 18, 2025
OptimumFuse 1.14.0-beta.7+fabric.1.21.4
Beta1.14.0-beta.7+fabric.1.21.4
Fabric1.21.4
83 downloads Published on Jan 15, 2025
OptimumFuse 1.14.0-beta.6+fabric.1.21.4
Beta1.14.0-beta.6+fabric.1.21.4
Fabric1.21.4
67 downloads Published on Jan 12, 2025
OptimumFuse 1.14.0-beta.5+fabric.1.21.3
Beta1.14.0-beta.5+fabric.1.21.3
Fabric1.21.3
224 downloads Published on Dec 28, 2024
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External resources

IssuesSourceWikiDiscordKo-fi

Project members

UltimatChamp

Owner

MissionWAR

Community Manager/Tester

Technical information

License
Apache-2.0
Client side
required
Server side
unsupported
Project ID