Project Entropy is a free-to-play sci-fi strategy MMO from FunPlus set in the year 2099 on the colony world Kepler-452B, where a mysterious meteorite has torn open the reality-warping "Entropy Zone." Players act as a commander who builds a base, recruits Legendary heroes, and pilots customizable Behemoth mechs into real-time PvP and PvE battles for territory and resources. It blends the base-building-and-alliance-warfare loop familiar from FunPlus titles like State of Survival with a hero-collection combat system and deep mech/weapon customization. Content is delivered through recurring seasons that add new planets, challenges, and rewards.
Our take
Project Entropy is a genuinely handsome, ambitious mech-and-hero take on the FunPlus strategy-MMO formula, and the mech-building plus formation-tuning systems give it more tactical depth than most of its base-building peers. But it carries the genre's usual baggage in full: aggressive monetization, ads that oversell the real-time combat, and reports of technical instability. Most damaging in 2026 are player accounts of seasons stalling for weeks with servers failing to advance and little developer communication, which undercuts the entire live-service promise. It is worth a look if you enjoy the genre and treat it as free, but go in with tempered expectations and a cautious wallet.