No revenue estimate for EPIC — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $5.7K — a different platform, not this one.

Akizora Memories - Horizon of Fate -

At a quiet boarding school with no sports and only art clubs, Arata lives a peaceful but dull life—until a midyear transfer student arrives. As the culture festival nears, the students hope to make lasting memories… but then an illness spreads through the school.