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Previously referred to as the 'Doom 3 Engine', Tech 4 is id Software's current licensing platform. Powering games such as Doom 3, Quake 4 and Enemy Territory Quake Wars, Tech 4 revolutionized the use of realtime dynamic lighting as well as other technologies.

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H.A.S.T.E. - A free to play FPS

H.A.S.T.E. - A free to play FPS

First Person Shooter

Welcome to the year 2005, welcome to H.A.S.T.E., a free to play fast paced FPS arena using IDTech 4.

Icarus Starship Command Simulator

Icarus Starship Command Simulator

First Person Shooter

In this "starship simulator" you will fight your way to the center of a randomly generated galaxy where a massive star is about to go supernova and destroy...

D.R.A.P.

D.R.A.P.

First Person Shooter

Consider this game an experiment. We are building an SDK on top of famous Idtech4 engine. You can play, share and change everything in it.

The Slender Shore HD

The Slender Shore HD

First Person Shooter

The Slender Shore is a Id tech 4 game based on the famous Slenderman legend. It's based on the Slender slendergame.com Entering an empty and dark world...