Single-player games like Breakthrough
Below are 10 single-player Steam games similar to Breakthrough, 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 Breakthrough page.
Ranked picks
- 1

Enter the Gungeon
Single-player alternative to Breakthrough — playable solo, no multiplayer required. Shares Action with Breakthrough.
Enter the Gungeon is a bullet hell dungeon crawler following a band of misfits seeking to shoot, loot, dodge roll and table-flip their way to personal absolution by reaching the legendary Gungeon’s ultimate treasure: the gun that can kill the past.
- 2

Nuclear Throne
Single-player alternative to Breakthrough — playable solo, no multiplayer required. Shares Action with Breakthrough.
Nuclear Throne is a post-apocalyptic roguelike-like top-down shooter. Not 'the final hope of humanity' post-apocalyptic, but 'humanity is extinct and mutants and monsters now roam the world' post-apocalyptic. Can you reach the Nuclear Throne?
- 3

Mega City Force
Single-player alternative to Breakthrough — playable solo, no multiplayer required. Shares Action with Breakthrough.
Retrowave Action Roguelike featuring tough agents battling crime to the electrifying music of artists like Droid Bishop, Timecop1983, and more! Choose your agent and dive into hardcore action against enemies and bosses, utilizing a vast arsenal and special abilities that will define your playstyle
- 4

Sektori
Single-player alternative to Breakthrough — playable solo, no multiplayer required. Shares Action with Breakthrough.
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.
- 5

God's Trigger
Single-player alternative to Breakthrough — playable solo, no multiplayer required. Shares Action with Breakthrough.
Slay enemies with speed and precision in an over-the-top show of blood and explosions. Play solo or with others, make split-second decisions, dodge bullets, and use weapons and abilities to inflict violence in the most graphic way possible.
- 6

Teleglitch: Die More Edition
Single-player alternative to Breakthrough — playable solo, no multiplayer required. Shares Action with Breakthrough.
In a cold, dark future dominated by mega-corporations, a small lonely planet on the edge of habitable space is the site of a shadowy research facility specializing in necrotic tissue reactivation. You are a scientist who has suddenly awoken to the realization that you are the lone survivor.
- 7

Atomicrops
Single-player alternative to Breakthrough — playable solo, no multiplayer required. Shares Action with Breakthrough.
A twin-stick, bullet-hell, roguelite where you must cultivate and defend the last farm in a post-apocalyptic wasteland. Farm mutated crops, upgrade your weapons, marry townsfolk, and kill every mutant creature that tries to invade your homestead! Yee-haw!
- 8

I Hate Running Backwards
Single-player alternative to Breakthrough — playable solo, no multiplayer required. Shares Action with Breakthrough.
I Hate Running Backwards is a never-ending adrenaline packed shoot'em down roguelite that puts the emphasis on destruction and fighting never ending waves of enemies while time traveling through procedurally generated worlds!
- 9

Idle Colony
Single-player alternative to Breakthrough — playable solo, no multiplayer required.
A condensed incremental experience, where you build a colony to collect and merge bigger and bigger fruits. Combine game-changing technologies and special upgrades to find the best synergies and take your cash flow to another dimension.
- 10

Duck's Despair
Single-player alternative to Breakthrough — playable solo, no multiplayer required. Shares Action with Breakthrough.
Embark on a brutally hard platforming journey as a desperate Duck who cannot fly. Will you make the pain your friend or give up on your dreams ?