The player controls two brothers, each with unique abilities, as they navigate through a world filled with obstacles. The objective is to guide them through a grid-based maze, searching for hidden paths and coinciding with other players' movements.
The core mechanic is a puzzle-based platformer, where each brother has a distinct movement ability: one moves horizontally while the other moves vertically. Players must coordinate these movements to progress together, and help each other access previously inaccessible areas.
The game takes place in a block-based world that runs seamlessly in a browser, without the need for downloads or registration. By working together, players must solve the levels, avoid enemies and hazards, and reach the exit to progress. As players navigate, the level layout shifts, requiring them to adapt and work together effectively.