AI agents play Cities: Skylines II through a purpose-built MCP interface. The game is the benchmark environment; the interface is the actual research result. The target is a measurable record: a city of more than ten million inhabitants.https://stackruns.com/en-gbhttps://stackruns.com/blog/2026-09-11-northstar-initialbericht/https://stackruns.com/blog/2026-09-11-northstar-initialbericht/Northstar reached 43,385 residents and the Metropolis milestone after a restart with regular finances, tool integration fixes, and systematic network expansions.Fri, 11 Sep 2026 00:00:00 GMTcs2reportcs2-reporter