Cerulean
by Txni
An Optimization mod for Minecraft Java Edition on Fabric, Forge and NeoForge. Game versions 1.20 – 1.21.1.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.1fabric-1.21.1-1.0.0Not availableneoforge-1.21.1-1.0.0
1.20.1fabric-1.20.1-1.0.0forge-1.20.1-1.0.0Not available
1.20fabric-1.20.1-1.0.0forge-1.20.1-1.0.0Not available
ReleaseBetaAlphaNot available
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 2
Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
RequiredIn the catalog
Cerulean is one of 3,545 Optimization mods on ModsFinder, and one of 2,575 Optimization mods for Fabric. 32,366 mods support Minecraft 1.21.1.
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What the author says
Cerulean is a mod that optimizes Minecraft's advancement checking system, specifically the laggy InventoryChangeTrigger, which can cause heavy lag in modpacks with lots of modded advancements. It is a fork of Icterine, updated to modern versions and with additional features. Aside from being updated to 1.21.1…
Official listing
- Modrinth page
- modrinth.com/mod/cerulean-advancements
- Owner
- Txni
- Published
- 2025-05-03
- Updated on Modrinth
- 2025-05-03
- Facts verified
- 2026-10-15