I went ahead and bought a bunch of indie games, picked up Darkchaser, Oxygen Not Included, and UFO50, and also grabbed Cities: Skylines. Got used to the launch prices of some AAA games, buying these discounted low-priced games really doesn’t hurt much.
My only word if caution is that the game will start you on Scout, and it feels miserable. You’ll unlock Gunner pretty quickly, so it doesn’t hurt for too long. The Warthog is completely cracked. If you see it, take it. Have fun, miner!