Single-player games like CIPHER 61
Below are 8 single-player Steam games similar to CIPHER 61, 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 CIPHER 61 page.
Ranked picks
- 1

Space Bandit
Single-player alternative to CIPHER 61 — playable solo, no multiplayer required. Shares Action and Indie with CIPHER 61.
Brutal twin stick shooter with fun and clever enemies. Also has roguelite and Sci-Fi stuff.
- 2

ATOMINE
Single-player alternative to CIPHER 61 — playable solo, no multiplayer required. Shares Action and Indie with CIPHER 61.
Atomine is a twin stick procedural shooter rogue-lite set in a virtual world with minimalist design, where the player recounts on the screen the real events of STUXNET, the first weapon ever created in the form of computer virus.
- 3

HyperParasite
Single-player alternative to CIPHER 61 — playable solo, no multiplayer required. Shares Action and Indie with CIPHER 61.
A rogue-lite twin-stick shooter/brawler that never plays the same twice. Collect and control 60 different characters as the body-snatching alien Parasite with a grudge against humanity. Fight to the top of the food chain: possess the President, push the Big Red Button and one-up the human race.
- 4

Survivor Mercs
Single-player alternative to CIPHER 61 — playable solo, no multiplayer required. Shares Action and Indie with CIPHER 61.
Purge the billionaires' robot army with your Merc squad! Fast-paced twin-stick action, frantic horde survival, tactical squad-building & tons of loot! Exploit game-breaking synergies to beat the M.E.G.A. Corp. bosses in ever-changing operations. Lock, load, and loot, Commander!
- 5

SYNTHETIK 2
Single-player alternative to CIPHER 61 — playable solo, no multiplayer required. Shares Action and Indie with CIPHER 61.
SYNTHETIK 2 is a unrelenting tactical-shooter rogue-lite. Play alone or with friends. Loot powerful tech. Experience the next level in gun-play. Upgrade your androids to rival the machine gods!
- 6

Danger Scavenger
Single-player alternative to CIPHER 61 — playable solo, no multiplayer required. Shares Action and Indie with CIPHER 61.
Danger Scavenger is fast-paced action, cyberpunk-themed, roguelite skyline crawler. Blow up, cut, shoot enemy robots on the roofs of skyscrapers. Choose your way to higher levels, loot, buy stuff, upgrade yourself, fight against greedy corporations, be a rebel!
- 7

Survivors of the Dawn
Single-player alternative to CIPHER 61 — playable solo, no multiplayer required. Shares Action and Indie with CIPHER 61.
A roguelite horde-survival bullet heaven with QUINTILLIONS of bullets over QUINTILLIONS of hordes. Mix weapons with items, modify, control chaos at terminals and break through tightening waves.
- 8

Ziggurat
Single-player alternative to CIPHER 61 — playable solo, no multiplayer required. Shares Action and Indie with CIPHER 61.
Dungeon-Crawling First Person Shooting at its finest! Fast-paced combat! Dozens of perks, spells and enemies! Level ups! Random Dungeons! Traps! Badass bosses! Carrots!