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

Spelunky
Single-player alternative to Comet Rogue — playable solo, no multiplayer required.
Spelunky is a unique platformer with randomized levels that offer a challenging new experience each time you play. Journey deep underground and explore fantastic places filled with all manner of monsters, traps, and treasure.
- 2

I Hate Running Backwards
Single-player alternative to Comet Rogue — playable solo, no multiplayer required. Shares Action with Comet Rogue.
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!
- 3

CRYPTARK
Single-player alternative to Comet Rogue — playable solo, no multiplayer required. Shares Action with Comet Rogue.
Cryptark is a 2D sci-fi shooter where you take on the role of a heavily armed privateer seeking to earn government contracts by boarding deadly alien space-hulks. It's up to you to strategize a plan of attack, pick an equipment loadout, and destroy the central core to be victorious.
- 4

Void Bastards
Single-player alternative to Comet Rogue — playable solo, no multiplayer required. Shares Action with Comet Rogue.
Inspired by BioShock and System Shock 2, Void Bastards is a revolutionary new strategy-shooter that will test your wits as well as exercise your aim. Can you lead the misfit prisoners of the Void Ark through the derelict spaceships and myriad dangers of the Sargasso Nebula?
- 5

30XX
Single-player alternative to Comet Rogue — playable solo, no multiplayer required. Shares Action with Comet Rogue.
Jump, shoot, and slash your way through 30XX, the roguelike action platformer you can play with a friend! Explore lush, ever-changing worlds that mix precise platforming with fevered combat. Destroy fearsome Guardians. Master unique Powers. Rediscover the thousand years we've lost.
- 6

EVERSPACE™
Single-player alternative to Comet Rogue — playable solo, no multiplayer required. Shares Action with Comet Rogue.
EVERSPACE™ combines fast-paced combat with roguelike elements, great visuals and a captivating story. It takes you on a challenging journey through an ever-changing, beautifully crafted universe full of surprises. Shoot, craft and loot your way to victory while the odds are stacked against you.
- 7

Dunjungle
Single-player alternative to Comet Rogue — playable solo, no multiplayer required. Shares Action with Comet Rogue.
A 2d action-packed roguelite about a monkey hero protecting the jungle from the rise of a corruptive power. Explore ever-changing dungeons, fight weird enemies and gear up with lots of weapons and relics you can combine for a new experience every run. Explore, fight, die, and repeat!
- 8

Teleglitch: Die More Edition
Single-player alternative to Comet Rogue — playable solo, no multiplayer required. Shares Action with Comet Rogue.
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.
- 9

Idle Gumball Machine
Single-player alternative to Comet Rogue — playable solo, no multiplayer required.
Plinko-style INCREMENTAL game. Shoot gumballs at gears and buy upgrades to make bigger and bigger numbers until you break the game! Short, sweet, relaxing, and addictive!
- 10

Void Wizard
Single-player alternative to Comet Rogue — playable solo, no multiplayer required. Shares Action with Comet Rogue.
Dual-wield wands to levitate, manipulate time, conjure explosions, and use other unique abilities in this fast-paced FPS game with roguelike elements! Explore procedurally generated dungeons. Buy powerful upgrades from suspicious looking shopkeepers. Defeat the void wizard.