No revenue estimate for XBOX — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $3.2K — a different platform, not this one.

Outpost Delta

Outpost Delta is a single player, 2-D side-scrolling sci-fi shooter. Take on the role of Delta, the outpost’s emergency defense, who along with her AI companion must defend the space station against alien intruders.