← OpenTS
OpenTS Official Release
Official OpenTS engine packaged with the freeware Tiberian Sun and Firestorm game data.
RTS / Strategy · 2026 · ~1.7 GB · OpenTS engine: GPL-3.0; Tiberian Sun + Firestorm assets: freeware
OfficialOfficial0 playing now
That One Thing
Why OpenTS Official Release sticks with us
Sending your mammoth into your friend's base when he has no way to defend against it and watching him yell at his computer.
What makes it different
- Multiplayer
- Skirmish
- Campaign
- bgfx Renderer
- UDP Netcode