Get ready to be the architect of the cosmos! In Planetarium, you aren't just watching the stars; you are shaping the universe itself. This game places you in the role of a cosmic agent manipulating matter and planets orbiting a newborn star. The concept is simple, yet chaos is guaranteed: you move matter and planet tokens along orbits, trying to collide the right elements to evolve these worlds. By collecting matter on your personal player mat, you gain the power to play Evolution cards. These cards can transform a hostile planet into a habitable one or create incredible astronomical phenomena, such as asteroid impacts or geological shifts. The best part is that each player has secret endgame goals, so the most beautiful planet isn't always the one that secures your victory. You'll have to choose between low-cost evolution cards and high-power ones that can change the fate of an entire solar system. With a theme deeply grounded by NASA experts, the game offers a solar system-building experience where every session results in a unique cosmic landscape. It's a game of strategy, resource management, and a dash of orbital chaos that will make you feel like a true master of astronomy!