Single-player games like CYNOROID GAIDEN
Below are 14 single-player Steam games similar to CYNOROID GAIDEN, 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 CYNOROID GAIDEN page.
Ranked picks
- 1

BUTCHER
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
BUTCHER is a fast-paced, blood-soaked 2D shooter where carnage is the only way forward. Become a ruthless cyborg tasked with eradicating humanity, leaving nothing but blood, guts, and destruction in your wake. There's no such thing as too much violence in this grim, retro-styled gorefest.
- 2

Turbo Overkill
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
Enter Paradise as Johnny Turbo—half-metal, half-human, all-murder machine. Clean up the streets with a chainsaw leg, 15+ weapons and your hovercar as you battle the rogue AI Syn, rival bounty hunters and cyberpunks aplenty. Apogee’s most outrageous FPS since Duke Nukem 3D. Good hunting, Sir!
- 3

Warhammer 40,000: Boltgun
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
Load up your Boltgun and unleash the awesome Space Marine arsenal to blast your way through an explosion of sprites, pixels and blood in a perfect blend of Warhammer 40,000, frenetic gameplay and the stylish visuals of 90’s retro shooters.
- 4

Midnight Fight Express
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
A former member of the criminal underworld is lured back into “the life” by a mysterious drone claiming they have until sunrise to prevent a citywide criminal takeover together.
- 5

Bloodroots
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
One-hit kill die-retry murderballet. Left for dead by a colorful band of bandits: you will chain killing sprees to exact revenge on the treacherous Mr. Black Wolf. Improvise your kills with utterly everything you can get your hands on: from carrots to plasma guns.
- 6

Shank 2
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
The fan-favorite 2D brawler is back as ex-mob hit man Shank returns to action in Shank 2. With those closest to him under attack, Shank is once again forced on the offensive. Now he must put his trusty arsenal of handguns, shotguns, automatic weapons, chainsaws, machetes, grenades, plus all-new weaponry and moves to use in order to...
- 7

Dread Templar
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
Dread Templar is a fast-paced hardcore old-school FPS, combining classic 90s shooter and modern FPS elements. Unlock and combine dozens of weapon upgrades and skills, embrace the Dread Force and obliterate hordes of fiendish enemies. Become the scariest thing in hell and get your revenge!
- 8

Shadowgrounds
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action with CYNOROID GAIDEN.
Shadowgrounds breathes fresh air into the action genre with explosive combat sequences, an innovative weapon upgrade system, and an intriguing storyline. The adrenaline-pumping, top-down gameplay and audiovisual fireworks set the scene for this new action experience which also includes single computer (split keyboard or joystick) co-op...
- 9

カルトに厳しいギャル-CULT VS GAL-
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
Make mincemeat out of cults and chop heads with machetes! Old school shooter staples and gals, and a familiar difficulty level. Ye shall witness a new struggle!
- 10

HAZAMA_QUEEN
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
In the year 202X, the world is "YAMI"...! To save the world, go to hell and kill all the demons. Yes, just like ordering a Frappuccino at a cool cafe!
- 11

GAL VS VILLAGE
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
GAL VS VILLAGE is an GAL like old-school FPS. You play as Kessenji “Blood-sucker” Yui, infiltrate the village, and must bring the situation under control. Move at high speed, swing your knife, blast away with the shotgun, and drive away the supernatural!!!!!!
- 12

CYNOROID -GENTAGELSE-
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
The old style 2d-action-shooting-platformer. Melancholy Monsters death moments & Bloody battle fields, This is the old style platformer.
- 13

CYNOROID FORSAKEN
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Action and Indie with CYNOROID GAIDEN.
CYNOROID FORSAKEN is a free aim platformer that uses the mouse to aim and It is a free aim platformer where you aim with the mouse and move with the WASD keys. With multiple weapons, a laser chainsaw that can be used by right-clicking, and the ability to eat enemy carcasses.
- 14

ととのいシミュレーター
Single-player alternative to CYNOROID GAIDEN — playable solo, no multiplayer required. Shares Indie with CYNOROID GAIDEN.
The Totoi simulator is a simulator to feel “Totoi” by slowly soaking in a hot spring, taking a sauna, or bathing in a water bath, The Totoi Simulator is a simulator that allows you to feel “Totoi” by slowly soaking in a hot spring, taking a sauna, or taking a water bath.