We're happy to announce that Space Panic Defense is now available on steam!
Also checkout other games by Xefier Games
http://store.steampowered.com/app/686640/Space_Panic_Arena/
http://store.steampowered.com/app/649460/Space_Panic_Room_Escape_VR/
http://store.steampowered.com/app/731760/Crawl_Space_The_Mansion/
Space Panic Defense Released!
Build and release context
Recorded Steam release date:
Within one calendar day of this post (UTC). The listed date does not establish an exact launch time.