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 $1.2K — a different platform, not this one.

Void Prison

Void Prison is an arcade twin stick shooter based inside an ever shrinking ring. Survive by fighting enemies and don't get consumed by the void. Complete achievements to unlock new skins and power-ups and get on top of the leaderboards!