Single-player games like Quantum of Hope
Below are 8 single-player Steam games similar to Quantum of Hope, 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 Quantum of Hope page.
Ranked picks
- 1
Arc’s Glitch Defender
Single-player alternative to Quantum of Hope — playable solo, no multiplayer required. Shares Action and Indie with Quantum of Hope.
Save the galaxy? Boring. Dylo wants the fame. Master breakneck speeds in this ego-fueled arena shooter. Blast through the Shadows, feed your pride, and uncover the dark secret behind a 'perfect' Utopia. Speed is your weapon; hesitation is a glitch.
- 2
Monkey Barrels
Single-player alternative to Quantum of Hope — playable solo, no multiplayer required. Shares Action and Indie with Quantum of Hope.
Monkey Barrels is an action-packed twin-stick shooter in which you blast waves of weaponized electronic devices with tons of crazy unlockable weapons. You can experiment endlessly with different combinations and find the loadout that best suits your playing style.
- 3
Dragon Kings
Single-player alternative to Quantum of Hope — playable solo, no multiplayer required. Shares Action and Indie with Quantum of Hope.
Dragon Kings is a top down action rogue-lite shooter. Power up weapons and drones and annihilate hoards of dragons and dinosaurs.
- 4
Skyborn:IronWings
Single-player alternative to Quantum of Hope — playable solo, no multiplayer required. Shares Action and Indie with Quantum of Hope.
A reimagined 3D arcade shooter that transforms the classic vertical scrolling formula with full spatial depth, immersive air-to-ground combat, and intense bullet hell action.
- 5
Astro Ike
Single-player alternative to Quantum of Hope — playable solo, no multiplayer required. Shares Action and Indie with Quantum of Hope.
Astro Ike is an exhilarating single-player, third-person zombie wave shooter that will immerse you in an intense battle for survival. Step into the shoes of Astro Ike, a fearless protagonist, as you face relentless waves of zombies. The challenge awaits—how long can you endure?
- 6
Cloud Cutter
Single-player alternative to Quantum of Hope — playable solo, no multiplayer required. Shares Action and Indie with Quantum of Hope.
Cloud Cutter brings you classic arcade shoot ‘em up gameplay in top notch graphics. Enjoy intense fast-paced explosive action full of epic destruction, arcade style power-ups, lasers and of course huge multi-stage boss fights.
- 7
Earl vs. the Mutants
Single-player alternative to Quantum of Hope — playable solo, no multiplayer required. Shares Action and Adventure with Quantum of Hope.
Save humanity in a mutant-ridden apocalypse! Dive headfirst into Earl vs. the Mutants, a high-octane top-down survival action-roguelite set in the aftermath of a nuclear apocalypse.
- 8
Livelock
Single-player alternative to Quantum of Hope — playable solo, no multiplayer required. Shares Action and Indie with Quantum of Hope.
Livelock is a co-operative top-down shooter where you play solo or with up to two allies to break the cycle of infinite war between machines. As one of the remaining Capital Intellects, your role is to unlock Eden and revive humanity.