OPSponges

Calls something that is on Kiln's roadmap. Parts of it may already run.

Evidence

Ran on Kiln's test stand (2026-11-04): OPSponges did not start: java.lang.NoClassDefFoundError: net/fabricmc/fabric/api/event/lifecycle/v1/ServerTickEvents.

What it needs from Kiln

Mixin
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStopping
net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents
net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.EndTick

On the roadmap: Code next to data (0.3), Mixin (0.5)

In the author's words

Makes Sponges overpowered

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file 1.0.0+mc26.1-26.3.jar. The scan reads the mod's classes; it does not run them.

Reports from players

No reports from players yet.

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