Heroes of the Triangle: Mask Rush is an engaging multiplayer brawler designed for Windows that accommodates up to four players. The game revolves around intense battles for the coveted Lunara Mask, where players can choose to fight honorably or use underhanded tactics. Each level introduces new challenges, such as dodging lasers or avoiding platform-eating tornadoes, adding layers of strategy to the chaotic gameplay. With simple controls, it caters to both casual gamers and those seeking a platforming challenge.

In addition to the brawling, the game features alternative sports modes like soccer and basketball, allowing players to enjoy a variety of frantic matches. Compatible with Steam Remote Play Together, only one player needs to own the game to join the fun remotely. The diverse character roster ensures a unique experience, promoting quick, intuitive action that invites players of all skill levels to join in the excitement.