Super Ball - Merge WorldCup is a free Android game developed by Chabe Lin Haby. It is a strategy game that challenges players to merge soccer balls, basketballs, volleyballs, and more to create higher-level balls. The game has a World Cup theme, with each level representing a different country in the tournament.

The gameplay is simple and easy to understand. Players drag and drop balls onto each other to merge them, and the goal is to create the highest level ball possible. As the game progresses, the levels become more challenging and require more strategy to complete. There are also power-ups available to help players reach their goals.