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 $0 — a different platform, not this one.

Hayfever

Help Thomas the Allergic Mailman gather all his lost letters in this challenging and unique 2D platformer! In Hayfever, the player takes control of Thomas – a young postman with a strong work ethic. There is just one tiny little issue… Thomas suffers from terrible (and we mean TERRIBLE) allergies.