Kosmiczna misja is a tile placing children's game. The goal of the game is to gather as many space stations on planets as possible. The active player rolls a die and either starts a new planet or continues to build one of his (maximum two) open ones. If the player wants to add a tile to an old planet, he has to roll on the die more than the number of finished space stations on the planet. Then, the available tiles are replenished, and the next player takes his turn. The player with most stations at the end wins.