Valheim

Valheim (PC, 2021) has a native port, udarmolota/ValDroid, and 2 other public projects, including code that decompiles almost back to source. An agent environment already wraps it.

Data checked 2026-10-12 · unbaked registry

Unity

Projects

ValDroid

Native port27 starspushed 2026-10-10GPL-3.0 licenserelease 0.1.3

Unofficial Android launcher for Valheim

status beta

ValheimMCP (agentic MCP server: dev commands + camera)

Agent environmentBepInEx mod + MCP1 starspushed 2026-09-25MIT licenserelease v0.2.2

Agentic MCP server for Valheim. Provides agents with tools to run in-game dev commands and a camera to view the world.

GitHub

Valheim modding (Unity Mono; BepInEx + Jötunn)general tool

Readable bytecodeUnity (Mono) C#; BepInEx; Jötunn149 starspushed 2026-09-27MIT licenserelease v2.30.2

Jötunn, the Valheim Library.

GitHub

What you need

You need your own copy of the game: these projects ship code only.

Agent environments

myrcutio/ValheimMCP

Same toolchain

GameMethodYearStarsLast push

PCHearthstoneReimplementationReadable bytecode20144.9k2026-10-10 PCStardew ValleyDecompNative port+220162.8k2026-09-28 MOBAmong UsReimplementationNative port+220182.4k2026-10-09 PS1Final Fantasy IXMatching decompStatic recomp+220007082026-10-12 PCHollow KnightSource portReadable bytecode+120173402026-08-23 PCKerbal Space ProgramReadable bytecodeAgent environment20157482026-10-12 PCHollow Knight: SilksongStatic recompSource port+22025792026-09-25 MOBBloons TD 6Readable bytecodeAgent environment+120182632026-10-07

More on PC

GameMethodYearStarsLast push

PCMindustrySource releaseAgent environment201929k2026-10-11 PCosu!Source releaseReadable bytecode+1200719k2026-10-12 PCCommand & Conquer Remastered CollectionSource release202021k2025-01-16 PCRollerCoaster Tycoon 2ReimplementationAgent environment200216k2026-10-12 PCDune 2000Reimplementation199818k2026-10-11 PCAge of Empires IIReimplementation199914k2026-10-03 PCCataclysm: Dark Days AheadSource release201313k2026-10-12 PCCivilization VSource releaseReimplementation201011k2026-10-12

Found via kymie131.github.io/openportsgames/api/ports.json, Valheim-Modding/Wiki, thunderstore.io/c/valheim/, store.steampowered.com/app/892970/

GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.