Stacky Kuromi is a simple and lovely casual game where players embark on a mission to explore new lands. The gameplay involves building a long chain of square towers to overcome obstacles and progress to new levels and locations, featuring charming Pets houses.

Players must strategically stack the perfect amount of squares to land precisely, creating more significant challenges as they aim to reach the finish line as the best and fastest Kuromi. The game offers the opportunity to unlock various characters like Cinnamoroll, Pompompurin, Pochacco, Sanrio Kitty, and more, allowing players to choose their favorite character to conquer the obstacles.