Facts
- Implemented in
- C, Assembly language, C++
- Appeared
- 1998
- Kind
- game engine
- Developer
- Valve Corporation
- Based on
- Quake engine
- Platform
- PlayStation 2, Xbox, Microsoft Windows, macOS, Dreamcast, Linux
- Succeeded by
- Source
Sources: Wikidata (CC0) · Wikidata Q369990
Succeeded by · 1
| Framework | Kind | Implemented in | Licence |
|---|---|---|---|
| Source | game engine | C++ | proprietary license |