Single-player games like Squirterzz
Below are 8 single-player Steam games similar to Squirterzz, 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 Squirterzz page.
Ranked picks
- 1

Roguevive
Single-player alternative to Squirterzz — playable solo, no multiplayer required. Shares Action with Squirterzz.
Roguevive is an roguelite survive bullet heaven. Survive against hordes of enemies getting ever stronger. Level up, unlock upgrades and new guns in this multiplayer action roguelite.
- 2

Hover Point
Single-player alternative to Squirterzz — playable solo, no multiplayer required. Shares Action with Squirterzz.
Hover Point is a physics-based rogue-lite bullet hell where movement is your weapon. Dodge chaotic swarms with auto-fire action, build your skill tree, and climb global leaderboards. Master the chaos solo or in co-op via mouse-only, keyboard-only, or controller-only playstyles.
- 3

TouHou Koishi's Enchanted Woods
Single-player alternative to Squirterzz — playable solo, no multiplayer required. Shares Action with Squirterzz.
「TouHou Koishi's Enchanted Woods」 is a Touhou fangame.This is a "reverse-construction" action rogue-lite.Koishi vs. Kokoro! But as the playable character, Koishi uses various enhancement cards to continuously strengthen Kokoro. Can she ultimately defeat the Kokoro she has built up herself?
- 4

Toadled: Eating Frenzy
Single-player alternative to Squirterzz — playable solo, no multiplayer required. Shares Action with Squirterzz.
Toadled: Eating Frenzy is an action roguelike with an appetite! Play as a toad and eat everything on your path to grow bigger and mutate into new, disgusting forms. Consuming human flesh? Fair game. Police cars, tanks, missiles? Mild indigestion. Try out hundreds of appetizing build combinations!
- 5

Space Show edition 17
Single-player alternative to Squirterzz — playable solo, no multiplayer required. Shares Action with Squirterzz.
Space Show is an explosive space shoot’em up blending fast-paced arcade action with roguelite progression. Destroy waves of asteroids, battle enemy fleets, and defend Earth in an endless war where only survival… and glory matter!
- 6

Delusional
Single-player alternative to Squirterzz — playable solo, no multiplayer required. Shares Action with Squirterzz.
Delusional is a chaotic top-down roguelike shooter where you battle absurd enemies with hundreds of ridiculous weapons, all in a desperate bid to defeat the eccentric artiste who created you.
- 7

ANVIL
Single-player alternative to Squirterzz — playable solo, no multiplayer required. Shares Action with Squirterzz.
Take on the role of a Vault Breaker in search of alien artifacts called “Vaults” and fight against monsters and powerful bosses. You can strengthen your Breakers to explore far-away galaxies that no one has ever reached!
- 8

Sektori
Single-player alternative to Squirterzz — playable solo, no multiplayer required. Shares Action with Squirterzz.
Sektori is an intense, fast paced twin-stick shooter infused with hard hitting techno music. A game where the high-adrenaline gameplay, visuals, and music come together to transport you into another state of consciousness.