Free online 4x space games

It stands for Explore, Expand, Exploit, Exterminate. So yeah. Create your legions of highly-skilled warriors, play 38 factions of your choosing and enjoy the epic battles with vastly improved visuals! You can also create your own world!

The game also lets you customize your ship, gather resources, and find new tech that improves the state of your cute empire. The game is currently on sale on Steam - worth the price!

The game offers large-scale battles on open fields, so put your faith into whatever you believe in and become a magical superpower!

Create your own race, get familiar with the interface, and spend countless hours on this difficult game. Try this OG game out! Skip to main content. Level up. Earn rewards. Your XP: 0. Updated: 26 Nov am. The game also allows you to discover new tech which will boost the strength and development of your kingdom. Diplomacy, micromanaging units is key in this awesome game - try it out! The game is surprisingly fun and challenging - try it out! Sort by. View all tags. New itch. Subscribe for game recommendations, clips, and more.

Remnants of the Precursors. Ray Fowler. Open source 4X civilization-building game. Slipways Classic. Build a vast interstellar empire in 30 minutes flat. Jakub Wasilewski. Play in browser. Solus Sector: Tactics. Songs of the Eons, 0. Simpocalypse is a post-apocalyptic civilization simulator, where you manage your settlement to become a global empire!

Build a Civilization in 10 minutes. Dominus Galaxia: KS Edition. StarChart Interactive. Myriads: Renaissance. Myriads: Renaissance is a turn-based strategy game with city-building and 4X mechanics. Sleeping Eight Studio. Birth of the Empires. Filter Results Clear. Space The larger universe outside of Earth's atmosphere. Input methods. Average session length. Multiplayer features. Accessibility features. Links and strategy.

Ser1ph's Collection. Sort by. Space Sim. Real time strategy. Turn-based Strategy. Pixel Art. View all tags. New itch. Subscribe for game recommendations, clips, and more. Remnants of the Precursors. Ray Fowler. Slipways Classic. Build a vast interstellar empire in 30 minutes flat.

Jakub Wasilewski. Play in browser.