Single-player games like Neptunia Shooter
Below are 8 single-player Steam games similar to Neptunia Shooter, 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 Neptunia Shooter page.
Ranked picks
- 1
Dimension Tripper Neptune: TOP NEP
Single-player alternative to Neptunia Shooter — playable solo, no multiplayer required. Shares Action with Neptunia Shooter.
Older Neptune and friends shoot and slash through enemies of Gamindustri in this rail shooter!
- 2
Ikaruga
Single-player alternative to Neptunia Shooter — playable solo, no multiplayer required. Shares Action with Neptunia Shooter.
Shoot! Dodge! and... Get Hit!? "Ikaruga" is a vertical shoot 'em up that features an unique polarity-switching gameplay. Switch the ship's polarity and "get hit and absorb" enemy bullets! Achieve High Score with the chain bonus!
- 3
Deathsmiles
Single-player alternative to Neptunia Shooter — playable solo, no multiplayer required. Shares Action with Neptunia Shooter.
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!
- 4
Sora
Single-player alternative to Neptunia Shooter — playable solo, no multiplayer required. Shares Action with Neptunia Shooter.
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.
- 5
Hell is Other Demons
Single-player alternative to Neptunia Shooter — playable solo, no multiplayer required. Shares Action with Neptunia Shooter.
Hell is Other Demons is an action-platform shooter, with Roguelite elements. Explore a sprawling, hand-crafted world full of demons, insanely over-the-top boss fights, and a heavy synthwave soundtrack.
- 6
QP Shooting - Dangerous!!
Single-player alternative to Neptunia Shooter — playable solo, no multiplayer required. Shares Action with Neptunia Shooter.
QP Shooting - Dangerous!! is a bullet hell type shoot’em’up starring the pudding-loving dog girl QP seen in 100% Orange Juice. Nothing can stand between QP and her pudding - not even difficulty options to reduce the experienced gamer to tears!
- 7
Earthion
Single-player alternative to Neptunia Shooter — playable solo, no multiplayer required. Shares Action with Neptunia Shooter.
Earthion is a side-scrolling space shooter developed natively for 16-bit systems. Guide space fighter pilot Azusa Takanashi in her fight to repel the alien invaders and save planet Earth.
- 8
Nex Machina
Single-player alternative to Neptunia Shooter — playable solo, no multiplayer required. Shares Action with Neptunia Shooter.
Nex Machina is an intense arcade style twin-stick shooter from Housemarque. Taking hints from both Robotron and Smash TV, Nex Machina focuses on pure action, voxel destruction and competition in the distant, cablepunk themed future.