About Deep Space Siege
Deep Space Siege is a single player action game with a science fiction theme. It was developed by Zery and was released on October 16, 2026.
Break the siege in a space survival shooter with roguelite builds and a dome to defend. Flash through constellation barrages, grow six weapon families into devastating builds, and fight colossal bosses. Take on a 24-stage campaign, then push your limits in Endless.




Games Like Deep Space Siege
Looking for games like Deep Space Siege? Here are top action recommendations with a science fiction focus, selected from player-similarity data — start with Intergalactic Defenders, Cloudbreaker or Spartan Survivors.
Frequently Asked Questions
Deep Space Siege is a action game with science fiction theme. Common tags for Deep Space Siege include indie, choices matter, bullet hell, roguelike, spaceships and others.
Deep Space Siege is available on PC, Mac OS, Windows and Linux.
Deep Space Siege was released on October 16, 2026.
Deep Space Siege was developed by Zery.
Deep Space Siege is a single player game.
Similar games include Intergalactic Defenders, Cloudbreaker, Spartan Survivors, Cubed and Dangerous, Astro Prospector and others.












