Description of ULTRANIUM4 MAC program at Mac Shareware: Ultranium4 is a crazy mix between a breakout game and a space old school arcade shot'em up that features full 32-bit color, stereo sound, and even a multiplayer mode.

Ultranium4 is a crazy mix between a breakout game and a space old school arcade shot'em up that features full 32-bit color, stereo sound, and even a multiplayer mode. The game has been fully redesigned since the original version, and it now features spectacular gameplay never before seen in any other arkanoid type clone. Grab the different bonuses and watch as this classic game takes on a whole new dimension.

ULTRANIUM4 MAC is a completely free software. You can free download and use it as long as you like.