我在地府打麻将 - Demonic Mahjong: Demonic Mahjong DLC “Heatwave Carnival” Test Live — 20% Off Soon!

Hello everyone! The brand-new DLC for Demonic Mahjong, “Heatwave Carnival,” is now available for testing! If you’d like to join the test branch, right-click Demonic Mahjong in your Steam Library, select “Properties” → “…