Shared engine: /runtime/wine-rct-v2/
Pinned commit: cc80b732b48cd960bfa57355cf8dc288436f1bbe
Engine rebuild: python3 scripts/prepare-rct.py
This wrapper: scripts/hosted-sc2k; python3 scripts/prepare-sc2k.py
No game files, remote DLLs, accounts, cloud saves or multiplayer backend.