Intravenous Software narrows the previously announced August Steam release window for NeonXSZ, saying the 6DOF cyberspace first-person shooter will be released for Windows, Linux, and OS X on August 22nd. They also announce that those who have already purchased the game through Desura will be receiving a Steam key as well. Here's a recent August trailer showing off the game, and here's a refresher:

In NeonXSZ (pronounced Neon Excesses) you are injected into cyberspace to stake your place in a war of virus versus machine. During your journey you will fly dozens of spaceships with hundreds of upgrades allowing you to create totally unique spacecraft with which to wage war. Will you protect the operating system or join the infection to bring it down?

NeonXSZ is our little homage to Descent combined with the frenetic adrenaline pumping feel and gameplay mechanics of Quake. Then add Diablo's loot explosions, rpg elements, leveling up, procedurally generated environments and enemies. Finish it all off with truly open-world gameplay inside a micro ecosystem of up to one thousand unique little AI dudes buzzing around getting into fights and doing their own thing.

In NeonXSZ, gamespeed, enemy damage and enemy intelligence are all customizable to suit everyone from a complete novice through to the most elite hardcore 6DoF veteran.