25 Space Games You Should Buy in the Steam Summer Sale!

The Steam Summer Sale is here, so today we’re looking at 25 of the best space games to buy in 2026. This list goes beyond pure space sims, covering everything from space strategy games and 4X empire builders to colony survival, tactical fleet combat, sci-fi management games, and deep sandbox space adventures. If you’re looking for the best Steam Summer Sale space games, hidden gem space games, underrated sci-fi strategy games, or just something new to play on PC, this list should give you plenty to add to your wishlist. Whether you want to build a galactic empire, survive in deep space, manage a starship crew, command fleets, explore distant systems, or lose yourself in a massive sci-fi sandbox, these are some of the best space games worth buying in the Steam Summer Sale. If you enjoy PC strategy games, space sims, sci-fi games, 4X games, colony sims, and hidden gems on Steam, make sure to like the video, subscribe to LT Gaming, and let me know which space game you’re picking up in the sale. 00:00 Intro & Format 00:28 IXION 01:07 Solar Expanse 01:43 Elite Dangerous 02:26 Endless Space 2 03:04 Starpoint Gemini Warlords 03:48 House of the Dying Sun 04:33 Arvoch Alliance SE 05:08 Interstellar Space: Genesis 05:43 Space Engine 06:27 Battlegroup VR2 07:09 Space Haven 07:52 Polaris Sector 08:35 Space Engineers 2 09:22 Starcom: Unknown Space 10:14 Avorion 11:08 Distant Worlds 2 11:47 Spacefleet: Heatdeath 12:25 Stellar Monarch 2 13:03 Void Destroyer 2 13:53 Star Trek: Voyager - Across the Unknown 14:33 Star Dynasties 15:12 No Man's Sky 16:05 Evochron Legacy SE 16:47 X4: Foundations 17:59 Emperor of the Fading Suns Enhanced 📋 Playlists: 🎮 Ranking EVERY →    • Ranking EVERY   💰 Should You Buy? →    • Should You Buy?   📋 Top & Best Lists →    • Top & Best Gaming Lists   ♟️ Space →    • Space Games & Space Simulations   Join this channel to get access to perks:    / @ltgamingyoutube   Connect with us: Twitter:   / thpauthor   Facebook:   / ltgaming22   Discord:   / discord   25 Space Games You Should Buy in the Steam Summer Sale!