Big Bundles

Evidence

Ran on Kiln's test stand (2026-11-04): Bigbundlemod did not start: java.lang.NoClassDefFoundError: net/minecraft/world/level/block/BaseEntityBlock; BigbundlemodClient did not start: java.lang.NoClassDefFoundError: net/minecraft/world/inventory/MenuType$MenuSupplier.

What it needs from Kiln

• Mixin
• com.mojang.blaze3d.vertex.PoseStack
• com.mojang.math.Axis
• net.fabricmc.fabric.api.client.rendering.v1.BlockEntityRendererRegistry
• net.fabricmc.fabric.api.creativetab.v1.FabricCreativeModeTab
• net.fabricmc.fabric.api.networking.v1.PayloadTypeRegistry
• net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder
• net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder.Factory
• net.minecraft.client.gui.screens.MenuScreens
• net.minecraft.client.gui.screens.MenuScreens.ScreenConstructor
• net.minecraft.client.gui.screens.inventory.AbstractContainerScreen
• net.minecraft.client.renderer.RenderPipelines
• net.minecraft.client.renderer.blockentity.BlockEntityRenderer
• net.minecraft.client.renderer.blockentity.BlockEntityRendererProvider
• net.minecraft.client.renderer.blockentity.BlockEntityRendererProvider.Context
• net.minecraft.client.renderer.blockentity.state.BlockEntityRenderState
• net.minecraft.client.renderer.feature.ModelFeatureRenderer
• net.minecraft.client.renderer.feature.ModelFeatureRenderer.CrumblingOverlay
• net.minecraft.client.renderer.item.ItemModelResolver
• net.minecraft.client.renderer.item.ItemStackRenderState
• net.minecraft.client.renderer.texture.OverlayTexture
• net.minecraft.core.Direction.Axis
• net.minecraft.core.NonNullList
• net.minecraft.network.FriendlyByteBuf
• net.minecraft.network.protocol.common.custom.CustomPacketPayload
• net.minecraft.network.protocol.common.custom.CustomPacketPayload.Type
• net.minecraft.network.protocol.common.custom.CustomPacketPayload.TypeAndCodec
• net.minecraft.network.protocol.game.ClientboundBlockEntityDataPacket
• net.minecraft.server.level.ServerChunkCache
• net.minecraft.tags.ItemTags
• net.minecraft.tags.TagKey
• net.minecraft.world.Container
• net.minecraft.world.ContainerHelper
• net.minecraft.world.Containers
• net.minecraft.world.SimpleContainer
• net.minecraft.world.WorldlyContainer
• net.minecraft.world.entity.ContainerUser
• net.minecraft.world.entity.item.ItemEntity
• net.minecraft.world.entity.player.Inventory
• net.minecraft.world.flag.FeatureFlags
• net.minecraft.world.inventory.AbstractContainerMenu
• and 81 more

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Machines (0.4), Mixin (0.5)

In the author's words

A vanilla friendly containers addition that is perfect for your Minecraft world

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file bigbundlemod-26.3+1.4.0.jar. The scan reads the mod's classes; it does not run them.