In "Gaia Project," the spiritual successor to "Terra Mystica," embarks on a cosmic journey as one of fourteen diverse factions, each vying for dominance across seven distinct planetary terrains. To expand their influence, players must terraform neighboring worlds, transforming them into hospitable environments akin to their home planets. Amidst fierce competition, factions can harness the power of Gaia and Transdimensional planets to further their colonization efforts.

Strategic mastery is key as factions enhance their capabilities across six development tracks: Terraforming, Navigation, Artificial Intelligence, Gaiaforming, Economy, and Research. Through skillful advancement, players unlock advanced technologies and unique bonuses tailored to their faction's strengths and abilities.

The game unfolds across a dynamic playing area comprising ten sectors, offering endless variability in setup and ensuring each playthrough is a fresh and engaging experience. Whether engaging in intense two-player battles or expansive multiplayer showdowns across seven sectors, "Gaia Project" delivers unparalleled depth and replayability for seasoned gamers and newcomers alike.