SimEarth really taught me the importance of critical mass. You could peter out if you didn’t marshal your resources to reach the next stage of the game. Oxygen

SimEarth really taught me the importance of critical mass. You could peter out if you didn’t marshal your resources to reach the next stage of the game. Oxygen Not Included is my simulation game of choice atm. It really punishes you if you don’t realize how quickly you’ll deplete some finite resource.