OpenTTD
Plan routes. Connect towns. Move cargo.
Build a base, research weapons and command an army across a 3D real-time strategy campaign. It runs on an external host; gameplay and terms follow that page.
Opens on: Warzone 2100 official Web Edition. New tab; host requirements apply.
The project's Web Edition offers campaign and skirmish play. Its first visit downloads about 60 MiB and requires WebAssembly and WebGL 2; the page recommends a mouse and keyboard. This edition has no online multiplayer, and browser storage may be cleared. The page returned HTTP 200 on 2026-10-16; a complete session and device behavior were not tested.
Denny Games has not verified this external build's gameplay, browser compatibility, controls or save behavior. Check the host's current requirements.
Play style: Check host controls. This game runs on an independent host or browser build. Denny Games does not manage its account, session or saves; see the notes above for how this build handles them.
Warzone 2100 Project · GPL-2.0-or-later. · License details · Official source repository · External browser host: Warzone 2100 official Web Edition
Updated: 2026-10-16. Free to play. Pages may contain disclosed affiliate links; Google ads are inactive.