SRRB Ball Suika (Watermelon) is a physics-based logic-puzzle game similar to the Japanese Suika or Watermelon game that first became globally popular in 2021. The game shares traits with tile-merging games like 2048. That said, it includes elements that can make it extremely difficult for a player to win, including anthropomorphic objects that bounce like balls, small objects that can greatly impact and redirect larger ones, and a narrow glass measuring cup or beaker container.
Many of these games only feature whole fruits. This one seems to combine fruit design and other elements. The player attempts to drop the anthropomorphic objects on their matching ones to create new, larger objects. They can only combine two identical objects to create a new one. They continue this process to merge upwards until they form the largest objects possible in the game. They also earn points that the game displays below the bottom-left side of the container.
SRRB Ball Suika (Watermelon) supplies the player with a preview of the next option in the sequence that they need to drop below the bottom-right of the container. It also supplies the player with a vertical white aiming line. If the player allows even a single object to fall out of the container, they must restart with zero points.