No revenue estimate for GOG — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $262.6K — a different platform, not this one.

Braveland Pirate

The Braveland trilogy concludes with the most exciting book of all, number three - welcome to Braveland Pirate strategy game! A crew of pirates led by Captain Jim embarks on a search for the Eternal Treasure. Hordes of undead, chests full of gold, devious pirate captains, and breathtaking adventures await you in the Free Islands. Hand drawn tropical islands surrounded by a vast ocean Travel freely between the islands on your own ship Heaps of rare artifacts stashed away in treasure chests