Surviving Mars: Relaunched is a remastered and expanded edition of the original sci-fi city builder. The game challenges players to colonize Mars, managing resources, infrastructure, and colonists. This version integrates all previous expansions, including Space Race, Green Planet, and Below & Beyond, along with cosmetic DLCs and radio stations. It introduces upgraded graphics, a revamped UI, and new content such as the Martian Assembly update, which adds an expanded endgame, new laws, and challenges like achieving independence from Earth. Mechanics from expansions are incorporated, allowing for terraforming, underground exploration, and the introduction of animal life.