Single-player games like Line Defense
Below are 8 single-player Steam games similar to Line Defense, 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 Line Defense page.
Ranked picks
- 1
Battle Tracks
Single-player alternative to Line Defense — playable solo, no multiplayer required. Shares Action and Indie with Line Defense.
Unleash mayhem in Battle Tracks, a top-down action-adventure game with strategy and puzzle elements. Confront waves of enemies, play with or challenge friends, explore six unique worlds, and earn stars to advance through uncharted territories.
- 2
Roboom
Single-player alternative to Line Defense — playable solo, no multiplayer required. Shares Action and Indie with Line Defense.
You should simply try out Roboom. We have quite a long description below, you can read if you like, but experiencing Roboom yourself or as Co-op is the best.
- 3
Proto Trigger
Single-player alternative to Line Defense — playable solo, no multiplayer required. Shares Action with Line Defense.
An arcade shoot'em up with unique power-infusion gameplay. Face down an unknown army alone or with a friend in online or local co-op. Navigate the cosmos to save the remants of humanity, or join them in extinction!
- 4
Bounty of One
Single-player alternative to Line Defense — playable solo, no multiplayer required. Shares Action and Indie with Line Defense.
Fallen hero of the Wild West, you’re wanted and in disgrace! Grab your guns, survive endless hordes of bounty hunters and fight to clear your name! Bounty of One is a fast-paced casual roguelite bullet hell for 1 to 4 players. Dash, Dodge, Shoot, Repeat!
- 5
CYGNI: All Guns Blazing
Single-player alternative to Line Defense — playable solo, no multiplayer required. Shares Action and Indie with Line Defense.
An unrelenting onslaught of eye-popping visuals, ear bursting soundscapes and mind-melting action makes CYGNI the vanguard for the next generation of shoot-em ups. Outgunned, outmanned and out on your own, plunge into a sky full of hell in a last-ditch battle for survival.
- 6
Chippy
Single-player alternative to Line Defense — playable solo, no multiplayer required. Shares Action and Indie with Line Defense.
Chip destructible bosses apart pixel-by-pixel in this twin-stick bullet-hell shooter.
- 7
Beat Hazard 2
Single-player alternative to Line Defense — playable solo, no multiplayer required. Shares Action and Indie with Line Defense.
Experience your music collection as never before with this intense music driven arcade shooter. Each of your songs will have its own unique ebb and flow based on the music.
- 8
Noobs Are Coming
Single-player alternative to Line Defense — playable solo, no multiplayer required. Shares Action and Indie with Line Defense.
YOU ARE THE FINAL BOSS. Brutal synergy arena roguelike. Pick your Final Boss character, equip boss patterns and combine tons of attacks to create unique builds. Play solo or in co-op!