Swap adjacent blocks to create rows or columns of three or more matching planets. The goal is to align identical planets either horizontally or vertically by switching their positions. Continue matching groups to reach the required number of planets for each level. Every stage features unique planets you must pair to progress. Success depends on strategic swaps to maximize matches and complete objectives efficiently. Keep forming chains of identical planets until you meet the level's specific target. Adapt your approach as new planet types appear in later stages for an engaging challenge.