Select two or more planets of the same type and tap or click on them to merge them together into a larger planet. The larger the planet, the more points you score.
Merging too many planets in a small space can lead to an overload, which might result in losing points or making it harder to make moves. Try to manage your merge strategy to keep space open for new planets.
Meteor showers are represented by falling objects that can damage your planets. You can use the Big Bang Bombs to clear them out or try to move your planets out of their way.
Yes, you can swap planets by tapping and holding one planet and dragging it over another. This can help you strategically arrange your planets for merging or to avoid obstacles.
Rainbow Planets are special because they can merge with any other planet, not just those of the same type. They can be particularly useful for merging planets into larger ones or for breaking up clusters of different planets.