Cosmic Piles is the aliens’ favorite game – no, really! The rules are simple: tiles are laid out in two layers, and you must remove as many tiles as possible. First, you can click on groups of tiles comprising two adjacent tiles or more. Then, you can also use the ʺbombsʺ located in the right-hand level bar. To score as many points as possible, trigger combos by making several groups explode successively. Once your opponent has finished playing, you only have 30 seconds to play. OK, so... maybe it doesn’t sound all that simple, but give it a try and you’ll no doubt become the next Cosmic Champion!