
This game is rated ESRB: Everyone.
Kolumno is a puzzle-arcade game developed by DevilishGames, released in 2018 for Android, iOS, PC, Mac, and Nintendo Switch. The core mechanic involves guiding a ball downward through a series of stacked rings that form columns, requiring the player to time each drop carefully to pass through gaps without obstruction. Despite its minimalist visual presentation and understated soundtrack, the game presents considerable depth across its 75 levels. Beyond timing and patience, players must also contend with reflex-based challenges that call on four distinct special abilities — pausing the ball mid-fall, accelerating its descent, shrinking it, or shattering the rings themselves. These mechanics layer strategic planning on top of moment-to-moment reaction, steadily increasing in complexity as levels progress. The result is a game that is straightforward to begin but demands precision and forethought to complete.