The demo of TubeTwist: Quantum Flux Edition contains the first 8 experiments from the full retail game. Each experiment has many multiple solutions, allowing you to take your time and discover all that the game has to offer.

Windows 95/98/SE/ME/2000/XP/Vista Pentium III 500mhz 64 MB RAM OpenGL or DirectX Compatible 3D Graphics Accelerator DirectX compatible Soundcard

Macintosh OS X (version 10.3 or greater) G4 Processor Recommended 64 MB RAM OpenGL Compatible 3D Graphics Accelerator