The Oculus Rift Compatibility Tool is an official portable app to determine if your computer meets all the requirements for Oculus Rift. Check out our Oculus Rift review here.

LEGO Digital Designer lets you build with LEGO bricks on your computer.

Virtual Hypnotist is a free, open source, interactive hypnosis program.

Desktop Games Stress Relief allows you to take out your frustration on your desktop safely.

Façade is an artificial intelligence-based art/research experiment in electronic narrative.

LEGO Mindstorms EV3 is the software required to create customizable, programmable LEGO robots.

Rigs of Rods is an open source vehicle simulator based on soft-body physics.

opentrack tracks your head movements allowing use with games, flight simulation software, etc.

CrossOver is a multi-platform (Windows, Linux, Android) app that allows you to choose a crosshair for your shooting games, potentially giving you an edge over other players.

The Powder Toy is a physics sandbox game where you can blow things up, operate atomic power plants, and develop a CPU, among other neat sims. A Portable version from PortableApps is also available.

UltraStar Deluxe is a karaoke game inspired by the Singstar game available on the Playstation.

Souptoys is a box of games providing desktop fun for everyone.

Around The World is the cyber version of a neighborhood ball shooting game from a simpler time long gone.

Clone Hero is a classic rhythm game heavily inspired by the Guitar Hero that uses instrument-based gameplay mechanics and is compatible with Windows, Mac, Linux, and Android.

Gummy Ball Attack is a fun but straightforward candy-themed game where mutated Gummy Balls are out to kill you; kill them before they kill you.

Metal Detecting 101 is a three-page PDF document that answers the most frequently asked questions by someone new to, or considering, the hobby.

Aomei Oculus Mover is designed to allow moving your Oculus Rift games and applications from their original drive to another.

The Powder Toy, available through PortableApps, is an engaging physics sandbox game that offers players a unique environment to experiment and create. Linux, Android, Mac, and 32/64-bit are also available.

Wargreeks is a tug-of-war strategy game set in the Xena The Warrior Princess Universe.

Frame Latency Meter operates by continuously capturing individual frames and conducting comparisons between each frame and its predecessor.