Single-player games like Zerowake GATES
Below are 17 single-player Steam games similar to Zerowake GATES, 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 Zerowake GATES page.
Ranked picks
- 1

Asterism
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure and RPG with Zerowake GATES.
Kotachi can see monsters other people can't. During the day, he goes to high school- but at night, he fights off specters, monsters that lurk in shadows and can harm people.
- 2

DRAMAtical Murder
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure with Zerowake GATES.
Aoba's vibrant cyberpunk world is one of contrasts: high-tech virtual reality battles versus street gang turf wars, ultra-exclusive luxury resorts and tiny junk shops. The choices you make will shape the path of Aoba's journey into the dark secrets lurking beneath the glossy sheen of the city.
- 3

Our world has not decayed
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure and RPG with Zerowake GATES.
Although it is already the end of the world, we still stay together. all characters are over the age of 18.
- 4

Love Ribbon
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required.
"Love Ribbon" is a yuri (girl x girl) visual novel about forbidden love between two sisters.
- 5

Blackberry Honey
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure with Zerowake GATES.
A lesbian love story set in Victorian England, featuring maids, music, and finding love in unexpected places.
- 6

ATRI -My Dear Moments-
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure with Zerowake GATES.
"As the world sank, I found you." In the near future, a sudden and unexplained sea rise has left much of human civilization underwater. In a little town slowly being enveloped by the ocean, an unforgettable summer is about to begin for a boy and a mysterious robot girl...
- 7

角斗士学院(Gladiator School)
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Strategy and Adventure with Zerowake GATES.
[game type] AVG + simulated love cultivation[game rating] objects aged 18 and above[game theme] BL ancient Roman wind school daily + hot-blooded battle
- 8

Mission: It's Complicated
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure with Zerowake GATES.
Mission: It’s Complicated is a narrative-based, visual novel where you match super-awesome superheroes to go on missions during the night and dates during the day. The more compatible the pair of superheroes are, the more likely that they will fall in love and save the world.
- 9

Blacklight
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Action with Zerowake GATES.
A combo-oriented fighting game with a simple system. Players who are familiar with fighting games will be able to play right away thanks to its responsiveness and ease of understanding! Fly, run, solidify, and collapse! Supports rollback-style online matches.
- 10

Five Hearts Under One Roof
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure and RPG with Zerowake GATES.
Yuman’s, the player, once solitary home and routine are now invaded by five beautiful women! Each has her unique charm – the 'childhood friend of 20 years,' the 'first love and former idol,' the 'demanding boss,' the 'bold younger girl,' and the 'shy recluse.' Who will you choose?
- 11

Five Hearts Under One Roof season2
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure and RPG with Zerowake GATES.
Boarding house owner Yuman is back! Alongside Mal-sook, Gran, and Min-jung, a wealthy heiress, a girl burdened by childhood scars, and a sweet nurse move in. In this house of old memories and new emotions, who will you fall in love with?
- 12

Don't FOOL ME, Beauties!
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure and RPG with Zerowake GATES.
"Get out!!!" Kicked out in the dead of winter, you land a job at a shady hotel. But work’s not the only challenge, there’s the CEO’s cold-hearted granddaughter, a lazy senior, a diva model, and your childhood friend who makes you do her laundry?! Who will you charm in this chaotic love game?
- 13

Summer’s Heartbeat
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure and RPG with Zerowake GATES.
Village romance hotter than summer's heat! Drowning in debt, you escape to the countryside only to meet the loan shark noona, your first love, and the tsundere village princess! This summer, your heart’s melting faster than ice cream. Who’s going to set your world on fire?
- 14

Dangerous Fellows: Otome Game
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure and Free To Play with Zerowake GATES.
Otome dating sim - make your choices and survive this thriller romance game!
- 15

Twisted Lovestruck
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure and Free To Play with Zerowake GATES.
A romantic date with the devil! Run for your life!
- 16

On Air Island : Survival Chat
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Adventure with Zerowake GATES.
'On Air Island' is set on a mysterious 'remote island' that is full of intrigue. It tells the mysterious and horrifying story of the main characters trapped on a remote island.
- 17

Blood Kiss
Single-player alternative to Zerowake GATES — playable solo, no multiplayer required. Shares Free To Play with Zerowake GATES.
The job I barely managed to get is in a dungeon filled with vampires? What would you do, if you had to work together with dangerous and mysterious vampires who hate humans? Experience the secret romance in interactive otome game with these ikemen vampires, in Blood Kiss!