Single-player games like Aeternum
Below are 10 single-player Steam games similar to Aeternum, 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 Aeternum page.
Ranked picks
- 1
Deathsmiles
Single-player alternative to Aeternum — playable solo, no multiplayer required. Shares Action and Indie with Aeternum.
Deathsmiles is CAVE's bullet-hell shoot-'em-up where you take the role of one of five Angels to defend the magical land of Gilverado from an invasion by Hell itself! Eradicate this devilish assault!
- 2
Sora
Single-player alternative to Aeternum — playable solo, no multiplayer required. Shares Action and Indie with Aeternum.
From Orange Juice comes a shoot'em'up starring the lone enhanced human, Sora. The sequel of the high-speed shoot'em'up "Suguri", with improved game system and graphics.
- 3
Mushihimesama
Single-player alternative to Aeternum — playable solo, no multiplayer required. Shares Action with Aeternum.
Battle huge "Koju" bugs in CAVE's beautiful fantasy shooter, Mushihimesama. Experience the thrill of bullet hell from the masters of the genre as you evade visually stunning shot patterns with thousands of bullets.
- 4
DARIUSBURST Chronicle Saviours
Single-player alternative to Aeternum — playable solo, no multiplayer required. Shares Action with Aeternum.
DARIUSBURST Chronicle Saviours is the latest installment in Taito's DARIUS series of arcade-style shooting games. Blast hordes of alien sea-monsters, and blaze your own trail through branching environments.
- 5
BLUE REVOLVER
Single-player alternative to Aeternum — playable solo, no multiplayer required. Shares Action and Indie with Aeternum.
Fight, fly, flourish! BLUE REVOLVER is a manic arcade-style shoot-em-up built for newcomers and psychos alike. Powerful special weapons cut through tough areas, while an adaptive difficulty system tailors the game to your skill level as you evade and counter a maniac environmental force!
- 6
Bullet Heaven 2
Single-player alternative to Aeternum — playable solo, no multiplayer required. Shares Action and Indie with Aeternum.
Bullet Heaven 2 is a bullet-hell shoot-em-up inspired by games like Touhou and Jamestown. It's all about shooting every cute thing that moves, while dodging hundreds of shiny bullets per second!
- 7
LUFTRAUSERS
Single-player alternative to Aeternum — playable solo, no multiplayer required. Shares Action and Indie with Aeternum.
The skies are aflame and the seas will overflow with wreckage in Vlambeer’s stylish arcade shooter LUFTRAUSERS! Take to the skies in customized fighter planes to battle battleships, submarines, and rival aces for glory, honor, and high scores.
- 8
The Bug Butcher
Single-player alternative to Aeternum — playable solo, no multiplayer required. Shares Action and Indie with Aeternum.
A fast paced action shooter inspired by the arcade classic Super Pang! Use a wide selection of weapons and powerups to tear through increasingly challenging levels.
- 9
Street Cleaner: The Video Game
Single-player alternative to Aeternum — playable solo, no multiplayer required. Shares Action and Indie with Aeternum.
From the dark streets of San Diego to the deepest depths of the criminal underworld, control the Street Cleaner as he takes down outlaw scum in search of justice.
- 10
Street Cleaner 3
Single-player alternative to Aeternum — playable solo, no multiplayer required. Shares Action and Indie with Aeternum.
The Street Cleaner is back, and hot on the trail of his most mythical foe yet; but this time he's not alone! Return to the mean streets. Bash, kick, and whip your way to mete out retro action vigilante justice, and maybe save the world.