Xaero's Maps: Multiplayer+

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

Evidence

Ran on Kiln's test stand (2026-11-04): it stopped at kotlin.jvm.functions.Function0, a class from a jar nested inside the mod; Kiln does not unpack nested jars yet.

What it needs from Kiln

Mixin
io.netty.bootstrap.Bootstrap
io.netty.buffer.ByteBuf
io.netty.buffer.ByteBufAllocator
io.netty.buffer.ByteBufUtil
io.netty.buffer.Unpooled
io.netty.channel.Channel
io.netty.channel.ChannelFuture
io.netty.channel.ChannelFutureListener
io.netty.channel.ChannelHandler
io.netty.channel.ChannelHandlerContext
io.netty.channel.ChannelInitializer
io.netty.channel.ChannelOption
io.netty.channel.ChannelPipeline
io.netty.channel.EventLoopGroup
io.netty.channel.SimpleChannelInboundHandler
io.netty.channel.nio.NioEventLoopGroup
io.netty.channel.socket.SocketChannel
io.netty.channel.socket.nio.NioSocketChannel
io.netty.handler.codec.ByteToMessageDecoder
io.netty.handler.codec.CorruptedFrameException
io.netty.handler.codec.MessageToByteEncoder
io.netty.util.concurrent.GenericFutureListener
net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents
net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents.Disconnect
net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents.Join
net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking
net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking.Context
net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking.PlayPayloadHandler
net.fabricmc.fabric.api.entity.event.v1.ServerEntityLevelChangeEvents
net.fabricmc.fabric.api.entity.event.v1.ServerEntityLevelChangeEvents.AfterPlayerChange
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStarted
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStopped
net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents
net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.EndTick
net.fabricmc.fabric.api.networking.v1.PayloadTypeRegistry
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Disconnect
net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Join
net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking
and 30 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

Adds multiplayer features to Xaero's Minimap and World Map, such as world map syncing

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file xmmp-1.2.4+26.2-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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