Amplitude have consistently done things the right way, as far as I’m aware. They began well by making a superb space strategy game, Endless Space, which is a fundamental part of the development process. When they finished the game, they allowed the people who bought it to play, although those people did have to register the game on Steam which caused some grumbling. You’re probably thinking they slipped up by charging outrageous amounts for inconsequential DLC but you’d be wrong. The fourth expansion has just landed and it’s as free as the last three. This one adds new random events, anomalies and heroes, and allows further tinkering with gas giants. The game will be discounted by 50% until March 18th.