"MobX-State-Tree" matching MCP servers:

MCP server for the mGBA Game Boy Advance emulator. Read and write GBA memory, inject button presses, take screenshots, save/load state, and step the emulator through a Lua bridge.

MCP server for RetroArch via its Network Control Interface. Drive any libretro core — read/write memory, save/load state, screenshot, pause/frame-advance/reset — across NES, SNES, Genesis, N64, GBA, PS1 and more.

MCP server for BizHawk, the multi-system emulator. Drive NES, SNES, GB/GBC/GBA, Genesis, N64, PSX, Saturn and more through one Lua bridge — memory r/w across named domains, joypad input, frame-advance, screenshot, save/load state.

Enables mahjong score calculation from Claude by inputting tile configurations, including dora indicators and game state parameters.

A read-only MCP server that reports free games on Epic Games Store and GOG.com using public endpoints, without requiring any account or credentials.

An MCP server that exposes a live Dwarf Fortress fort to an AI agent as a small set of curated, semantic tools — a fortress co-pilot and early-warning advisor, not an autopilot. It provides read-only sensors and reference tools to observe the game state and retrieve game data.

An MCP server adapter that allows LLM agents to autonomously play World of ClaudeCraft by wrapping the game's headless environment as MCP tools for state reading and action execution.

Streams live Euro Truck Simulator 2 / American Truck Simulator telemetry and driving analytics to any MCP-compatible AI assistant, with read-only tools for truck state, navigation, fuel, job status, speeding checks, eco scoring, trip summaries, rest advice, and recent events, plus a headless Claude coach agent.

Enables AI assistants to play Pokemon Fire Red through the mGBA emulator by providing tools for button inputs and screenshots. It allows for direct reading of real-time game state from RAM, including party information, player location, and battle status.

Enables tool-using language models to play Lemonade Tycoon Deluxe as a text-only business benchmark, exposing game UI state and actions as semantic MCP tools without vision or shell access.

Manages the state of a chess game for LLMs/agents without suggesting moves, providing tools to create/reset game, add moves, get status, and check legality.

Enables AI agents to deploy multiplayer web games as playable URLs with rooms, live state sync, and leaderboards, all through a single tool call.

Enables MCP clients like Claude to read live state and control aircraft in Microsoft Flight Simulator 2024 via SimConnect, FSUIPC7, and raw memory, offering 23 tools for simvars, events, autopilot, and more.

Gives an AI game master a persistent memory for tabletop roleplaying games by storing worlds, characters, plots, and scenes. It enables saving, searching, and loading game state (via MCP tools) so the GM doesn't have to recall plot and details only from the context window.

Provides AI assistants with real-time access to Warframe game data including world state, item stats, market prices, drop tables, builds, crafting, and farming optimization through 19 tools.

Enables control and inspection of a Factorio 2.0 server via RCON, with tools for administration, player management, game state queries, and Lua execution.

Debug and inspection tooling for Roblox projects, exposed as an MCP server so an AI agent can explore the instance tree, read/write properties, call remotes, and run Luau in a Roblox client driven by an executor.

Local MCP server for BLACK SOULS / RPG Maker VX Ace that reads game state and executes keyboard actions via MCP tools.

Debug and inspection tooling for Roblox projects, exposed as an MCP server so an AI agent can explore the instance tree, read/write properties, call remotes, and run Luau in a Roblox client driven by an executor.

Enables AI assistants such as Trae or Claude to control StarCraft 1.16.1 matches through BWAPI, providing tools to read game state, train units, build, move, attack, gather, and chat.