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 $98.6K — a different platform, not this one.

Reignbreaker

Rise. Rebel. Ruin. Reignbreaker is a high-octane action rogue-like set in a dystopian medievalpunk world. Step into the boots of Clef, a fearless rebel determined to rid the world of the Kingdom’s oppression as she lays siege to the Queen’s grand Bastion. Smash, dash, and battle through hordes of hostile high-tech medieval machines to breach the heart of the fortress. Explore hand-crafted levels brimming with traps, secrets, and an embarrassment of hoarded wealth. Even parley with feisty loyalists, jaded soldiers, self-serving mercenaries, and haughty aristocrats as you penetrate the Bastion’s depths and lay bare the arcane truths hidden within. Rise – stronger and more unrelenting – from every defeat and feel the punk spirit roar within your veins as you gain access to a growing arsenal of motorized javelins to experiment with. Smash the Kingdom, paint its walls with rebellion, and turn the Queen’s lands into a battlefield as you become The Reignbreaker. Features Explosive, customizable combat with a growing arsenal of motorized javelins and power-ups. Fast-paced and thrilling gameplay that rewards flashy combos, counters, and heavy hits. A gripping story of rebellion and resilience set in a high-tech medieval dystopia. Beautifully hand-crafted levels filled with enemies, traps, and hidden treasures.