Sci-Fi

4 games

Four very different sci-fi fantasies, all free on Windows PC. Arknights: Endfield takes the tactical-RPG base-building of its source series to an unknown planet with real-time squad combat; Project Entropy scales that up to galaxy-spanning fleet and mecha warfare across a massive-multiplayer map; Star Trek Fleet Command puts you in a living, player-driven galaxy built on ship-building and alliance politics in a licensed universe fans will recognize instantly; Foundation: Galactic Frontier is the purest 4X of the group. Colonize, research, build fleets, fight for contested space. What they share is scale: none of these is a quick arcade session, they're built for players who want a world that keeps expanding the longer they stay in it. Each fiche carries our actual verdict. Score, genuine strengths, and the honest tradeoffs (slow starts, dense UI, monetization pressure) before you invest the hours these games are designed to ask for.