Sid Meier's Alpha Centauri

Sid Meier's Alpha Centauri is a fun turn-based strategy game with an isometric camera view in a sci-fi setting. After the 20th century, humanity completely turned its gaze to distant stars. In order to avoid chaos on Earth, the United Nations is building a unique ship, Unity, for a long journey towards the Alpha Centauri star system. But after a long period of cryosleep, the captain is killed under mysterious circumstances. Suspicious of each other, the officers and crew divided into 7 factions, each guided by personal ideology and motives with which they strive to build an ideal civilization on a new planet.