Single-player games like Star Aegis
Below are 8 single-player Steam games similar to Star Aegis, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Star Aegis page.
Ranked picks
- 1
Ranphon
Single-player alternative to Star Aegis — playable solo, no multiplayer required. Shares Action and Indie with Star Aegis.
Ranphon is a side-scrolling space shooter where you control a small ship called Phon in a vast and frantic space full of hostile spaceships.
- 2
JETBOY
Single-player alternative to Star Aegis — playable solo, no multiplayer required. Shares Action and Indie with Star Aegis.
Jetboy is a retro supercharged jetpacking pixel shooter with a pumping metal soundtrack.
- 3
Retaliate
Single-player alternative to Star Aegis — playable solo, no multiplayer required. Shares Action and Indie with Star Aegis.
You are valiant space hero who is not as fortunate as those in the golden age of scrolling shooters who had infinite ammo. Instead you must absorb your enemies' weapons and retaliate!
- 4
Zero Wing
Single-player alternative to Star Aegis — playable solo, no multiplayer required. Shares Action with Star Aegis.
Defend the galaxy from vicious space pirates! Seize your foes and fire them back at their allies for devastating destruction in Toaplan's legendary horizontal arcade shooter, now on PC with all-new features and quality-of-life bonuses!
- 5
Gates of Zendocon
Single-player alternative to Star Aegis — playable solo, no multiplayer required. Shares Action with Star Aegis.
In this classic side-scrolling shoot-em-up, originally published in 1989 for the Atari Lynx handheld console, take on the role of a starship pilot trapped in a web of 51 interconnected hostile universes by the evil spider Zendocon.
- 6
Guntech 2
Single-player alternative to Star Aegis — playable solo, no multiplayer required. Shares Action with Star Aegis.
Guntech 2 is a return of the good old “cave flyer” shoot ’em ups genre. It’s a twin-stick shooter influenced by such classics as Thrust, Oids, Geometry Wars, and Asteroids. You can play in single-player, or couch co-op with up to 4 players!
- 7
Exile Squadron
Single-player alternative to Star Aegis — playable solo, no multiplayer required. Shares Action with Star Aegis.
In this sidescrolling shoot ‘em up, you are the top pilot of the Exile Squadron, who has to stop the invading colonial forces. Unlock and upgrade an array of tactically diverse weapons, complete bonus objectives and compete with other players on the online leaderboards.
- 8
Asteroid Blasters
Single-player alternative to Star Aegis — playable solo, no multiplayer required. Shares Action with Star Aegis.
Asteroid Blasters is a non-stop action space shooter. Inspired by Asteroids, this game will see you choose between 6 different ships each with their own characteristics and utilize a variety of weapon powerups to eradicate your enemies. Play 2 players to increase your chance of survival.