civ6-mcp
Active·★ 30·MIT·Updated 2026-05-03
★ Trending★ API Integration
An MCP server that lets LLM agents play Civilization VI.
This MCP server connects MCP-compatible clients to a running Civilization VI game, providing 70+ tools for units, cities, diplomacy, and more. Agents can read game state, make decisions, and end turns through the game's rule-enforcing APIs. It serves as a benchmark for evaluating LLM strategic reasoning over multi-turn games.
#agentic-ai#agentic-harness#benchmark#civilization-6#civilization-vi#firetuner#game#llm
01
Features
01Units management (move, attack, fortify, found cities, etc.)
02Cities management (inspect, set production, purchase with gold)
03Map exploration (terrain, resources, fog of war)
04Research and diplomacy (tech/civic trees, alliances, peace deals)
05Game lifecycle control (save, load, launch, restart, screenshot)
02
Compatibility
Windows
Windows (SDK required)
Verified via docs
macOS
macOS (manual config)
Verified via docs
Linux
Linux (native port & X11 required)
Verified via docs
03
Quick start
1
$ git clone https://github.com/lmwilki/civ6-mcp.git
2
$ cd civ6-mcp
3
$ uv sync
04
Use cases
↳Play a full game of Civilization VI through LLM agents
↳Evaluate LLM strategic reasoning in a complex multi-turn environment
↳Automate in-game actions for testing or analysis
05
Alternatives
openagent★ 5.1k
⚡️AI Cloud OS: Open-source enterprise-level AI knowledge base and MCP (model-context-protocol)/A2A (agent-to-agent) management platform with admin UI, user management and Single-Sign-On⚡️, supports ChatGPT, Claude, Llama, Ollama, HuggingFace, etc., chat bot demo: https://ai.casibase.com, admin UI demo: https://ai-admin.casibase.com
initrunner★ 38
Define AI agent roles in YAML and run them anywhere: CLI, API server, or autonomous daemon
thunderbit-mcp-server★ 13
AI-powered web scraping and structured data extraction. CLI + MCP server + Claude Code plugin for the Thunderbit Open API.
onetool-mcp★ 19
🧿 One MCP for developers - no tool tax, no context rot. 100+ tools including Brave, Google, Context7, Excalidraw, AWS, Version Checker, Excel, File Ops, Database, Playwright, Chrome DevTools and many more.
Related searches
Comments
Log in to leave a comment
- CCorey WhiteMay 17, 2026
Good for studying AI decision-making in complex strategy environments.
- RRebel GarciaApr 25, 2026
Interesting research platform for long-horizon planning agents.
- AAlex WilsonMar 18, 2026
Game state representation is accurate, agents can make informed moves.
- Phoenix RiveraFeb 27, 2026
Civ6 game state exposed via MCP for LLM agents is a fun and challenging benchmark.