Studio · Japan · since 2022

Doujin Circle Gyu!

Doujin Circle Gyu! (also known as 'Circle Gyu') is a Japanese indie developer, primarily producing erotic RPGs.

Description from IGDB

Best known

5 games
Rei and the Floating City2026Celeste Blue Wizard Luna2026Knights of Messiah If: Castle in an Alternate Dimension2025Mai and the Legendary Treasure2023Knights of Messiah2022

All their games

2026Celeste Blue Wizard LunaPC2026Rei and the Floating CityPC2025Knights of Messiah If: Castle in an Alternate DimensionPC2023Mai and the Legendary TreasurePC2022Knights of MessiahPC

There’s no “game over” here.

© 2026 GitThreeLab · Game data: IGDB.com