openQ4 is a free, open-source engine and game-code replacement for Quake 4. Play the original campaign and multiplayer on today's Windows, Linux and Steam Deck, with widescreen support, smooth high-refresh motion and optional visual upgrades.
openQ4 0.14.1, the Awakening Edition: play the recovered Quake 4 expansion beside the original campaign, with stable shadow mapping, a new interface, Vulkan on Windows, smarter bots and an experimental Android app.
The Quake 4 expansion that never shipped is now playable. openQ4 0.14.1, the Awakening Edition, is out now, and it is the biggest update since 0.13.2. It brings a second campaign, stable shadow mapping, a rebuilt interface, Vulkan on Windows, smarter bots and an experimental Android app, then spends the extra weeks polishing all of it toward production quality.
