Single-player games like ASSAULT SHELL
Below are 9 single-player Steam games similar to ASSAULT SHELL, 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 ASSAULT SHELL page.
Ranked picks
- 1

< STRECT >
Single-player alternative to ASSAULT SHELL — playable solo, no multiplayer required. Shares Action and Indie with ASSAULT SHELL.
Take control and annihilate every invading enemy and stronghold! < STRECT > is a score-attack vertical shmup supporting 1-2 players. Featuring pure mechanics that emphasize destruction and dodging, satisfying explosion effects, and deep hidden secrets, the fight awaits you.
- 2

Space War: Infinity
Single-player alternative to ASSAULT SHELL — playable solo, no multiplayer required. Shares Action and Indie with ASSAULT SHELL.
Vertical semi-procedural shmup with upgrades, real-time enemy waves, and infinite replayability. Level up your ship, unlock 20+ weapons, defeat 5 bosses, and survive endless bullet-hell combat.
- 3

WOLFLAME
Single-player alternative to ASSAULT SHELL — playable solo, no multiplayer required. Shares Action and Indie with ASSAULT SHELL.
Brought to you by the makers of GIGANTIC ARMY, Supercharged Robot VULKAISER, and SATAZIUS, WOLFLAME is a return to the form of glorious 2D vertical vertical shooters like Raiden, Raptor, and Twin Cobra.
- 4

Akka Arrh
Single-player alternative to ASSAULT SHELL — playable solo, no multiplayer required. Shares Action with ASSAULT SHELL.
Akka Arrh is a modern take on a scrapped project from the 1980s, providing players with a fast-paced, addictive, arcade shooter experience and psychedelic visuals. Protect your life rings as you chain together combos and go for a high score!
- 5

Double Kick Heroes
Single-player alternative to ASSAULT SHELL — playable solo, no multiplayer required. Shares Action and Indie with ASSAULT SHELL.
Butcher loads of zombies in Rhythm with Metal! Survive on the highway to hell fighting an epic freakshow! Now with 30 levels of pure madness! 19 Licensed tracks and a Community Level Editor to import your own songs!
- 6

Waves
Single-player alternative to ASSAULT SHELL — playable solo, no multiplayer required. Shares Action and Indie with ASSAULT SHELL.
Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes!
- 7

Bit Blaster XL
Single-player alternative to ASSAULT SHELL — playable solo, no multiplayer required. Shares Action and Indie with ASSAULT SHELL.
Bit Blaster XL is a fast-paced, retro arcade shoot 'em up (shmup) inspired by the classic quarter-munchers of the ‘80s. Easy to pick up, hard to put down, boost, dodge, shoot, and chase high scores in this addictive, old-school action game!
- 8

Planes, Bullets and Vodka
Single-player alternative to ASSAULT SHELL — playable solo, no multiplayer required. Shares Action and Indie with ASSAULT SHELL.
Fly through danger filled procedurally generated tunnels, avoiding thousands of enemies, on this throwback to the golden age of arcade games.
- 9

ASSAULT SHELL 2
Single-player alternative to ASSAULT SHELL — playable solo, no multiplayer required. Shares Action and Indie with ASSAULT SHELL.
A high-risk, high reward shoot em up as you power yourself and your enemies up to bring utter chaos to the battlefield!