BlastZone 2 has passed Steam Greenlight and is now available on Steam! Check it out here:
Store.steampowered.com
The Steam demo is also available here:
BlastZone 2 has full support of Steam Achievements, Steam Cloud, and Steamworks Multiplayer. Additional content and updates are frequently being released, including a new free Weapons DLC that adds 9 new weapons and several new ship loadouts. Check it out!