Space Empires IV Deluxe Alternatives

FreeOrion is a turn-based space empire and galactic conquest (4X) computer game being designed and built by the FreeOrion project. FreeOrion is inspired by the tradition of the Master of Orion games, but is not a clone or remake of that series or any other game.

Endless Space 2 will put you in the fascinating role of a leader guiding a civilization in making its first steps into the cold depths of interstellar space. You will explore mysterious star systems, discover the secrets of ancient races, develop advanced technologies of...

Explore a vast galaxy full of wonder in Stellaris, the evolution of the 4X strategy genre with space exploration at its core.

Galactic Civilizations III is the largest strategy sandbox ever made. Start with a single world and expand across the galaxy through diplomacy, trade, cultural hegemony or military conquest in this single-player or multiplayer 4X strategy game.

Engage in real-time space combat that fuses 4X elements, empire management, diplomacy, economic strategy, customizable fleets, mod support, and persistent large-scale battles across dynamic, replayable star systems and multiple victory conditions for strategic depth.

Turn based, 4X, empire space builder, singleplayer, asymmetric, Emperor focused grand strategy. The game is a fast-paced, turn-based space empire builder with no micromanagement, asymmetric mechanics, and that focuses on you as the emperor.

It is the year 2405, and human scientists have discovered a new technology that allows travel from star to star at speeds faster than light. But tragedy strikes, as Earth is ravaged by an alien force. The dawning of a new era was stymied by a grim, new reality...

Browser-based, sci-fi space RTS game.

Build your own space faring empire in this true 4X mobile game. Discover new technologies, other alien races, derelict ships and much more as you spread your Empire to the Stars. The galaxy maps and star systems are procedurally generated, so with every game there will be...

Real time space strategy game. This strategy absorbs for 2 minutes! Here you can find ships of the future, raids on alien planets, riddles of emptiness, secrets of civilizations. Be strong ruler, be brave and wise ruler.

Automatic turn processing for Space Empires V and Space Empires IV. Set it up once, and all your hosted games can be processed as they become ready. Can even connect to the PBW2 website for you.

Remnants of the Precursors is a open source modernization of the 4x strategy game Master of Orion.