Countered's Terrain Slabs

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

Evidence

Ran on Kiln's test stand (2026-11-04): TerrainSlabsFabric did not start: java.lang.NoSuchMethodError: 'net.fabricmc.api.EnvType net.fabricmc.loader.api.FabricLoader.getEnvironmentType()'; TerrainSlabsFabricClient did not start: java.lang.NoClassDefFoundError: net/minecraft/client/renderer/block/dispatch/BlockStateModel.

What it needs from Kiln

Mixin
net.fabricmc.fabric.api.biome.v1.BiomeModifications
net.fabricmc.fabric.api.biome.v1.BiomeSelectors
net.fabricmc.fabric.api.client.model.loading.v1.ModelLoadingPlugin
net.fabricmc.fabric.api.client.model.loading.v1.ModelLoadingPlugin.Context
net.fabricmc.fabric.api.client.model.loading.v1.ModelModifier
net.fabricmc.fabric.api.client.model.loading.v1.ModelModifier.AfterBakeBlock
net.fabricmc.fabric.api.client.model.loading.v1.ModelModifier.AfterBakeBlock.Context
net.fabricmc.fabric.api.client.renderer.v1.Renderer
net.fabricmc.fabric.api.client.renderer.v1.mesh.MutableMesh
net.fabricmc.fabric.api.client.renderer.v1.mesh.QuadEmitter
net.fabricmc.fabric.api.client.renderer.v1.mesh.QuadView
net.fabricmc.fabric.api.client.rendering.v1.BlockColorRegistry
net.fabricmc.fabric.api.resource.ResourceManagerHelper
net.fabricmc.fabric.api.resource.ResourcePackActivationType
net.fabricmc.loader.api.ModContainer
net.minecraft.client.color.block.BlockTintSources
net.minecraft.client.renderer.block.dispatch.BlockStateModel
net.minecraft.client.resources.model.geometry.BakedQuad
net.minecraft.client.resources.model.geometry.BakedQuad.MaterialFlags
net.minecraft.client.resources.model.sprite.Material
net.minecraft.client.resources.model.sprite.Material.Baked
net.minecraft.core.BlockPos.MutableBlockPos
net.minecraft.core.Direction.Plane
net.minecraft.core.particles.BlockParticleOption
net.minecraft.core.particles.ParticleTypes
net.minecraft.tags.BlockTags
net.minecraft.tags.FluidTags
net.minecraft.util.ParticleUtils
net.minecraft.world.entity.item.FallingBlockEntity
net.minecraft.world.level.BlockGetter
net.minecraft.world.level.ChunkPos
net.minecraft.world.level.EmptyBlockGetter
net.minecraft.world.level.LevelReader
net.minecraft.world.level.WorldGenLevel
net.minecraft.world.level.biome.Biome
net.minecraft.world.level.block.BonemealSource
net.minecraft.world.level.block.BonemealableBlock
net.minecraft.world.level.block.ColorCollection
net.minecraft.world.level.block.DoublePlantBlock
net.minecraft.world.level.block.Fallable
and 80 more

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Mixin (0.5)

In the author's words

A world generation mod that improves the terrain by adding slabs

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file Terrain Slabs v3.4.5-26.3-fabric.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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