Single-player games like Kukui
Below are 9 single-player Steam games similar to Kukui, 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 Kukui page.
Ranked picks
- 1

Kukui 2
Single-player alternative to Kukui — playable solo, no multiplayer required. Shares Indie and RPG with Kukui.
Kukui 2 continues Kyle's story. In this psychological horror, you will test the limits of your mind with mind-numbing puzzles that will test your every ability. Help Marie's curiosity and keep her safe, fight bosses and unravel a story that has no equal in this genre.
- 2

It follows you
Single-player alternative to Kukui — playable solo, no multiplayer required. Shares Indie and Adventure with Kukui.
You are all alone in this dark and frightening place. Run and hide, hurry to find a way out, because it follows you...
- 3

Lonely Christmas
Single-player alternative to Kukui — playable solo, no multiplayer required. Shares Indie and Adventure with Kukui.
It’s a story about an 8-year-old boy Kevin who was left alone at home at Christmas. Protect your house from a crazy robber and wait for your parents. Can you handle with it? We’ll find out.
- 4

Silence Channel 2
Single-player alternative to Kukui — playable solo, no multiplayer required. Shares Indie and Adventure with Kukui.
Experience the terror in Silence Channel 2, a first person horror game based on a true story. Navigate through eerie environments, solve puzzles, evade lurking horrors, and even wield firepower in a desperate bid for survival. Can you escape the relentless darkness in this terrifying sequel?
- 5

SOMA
Single-player alternative to Kukui — playable solo, no multiplayer required. Shares Indie and Adventure with Kukui.
From the creators of Amnesia: The Dark Descent comes SOMA, a sci-fi horror game set below the waves of the Atlantic ocean. Struggle to survive a hostile world that will make you question your very existence.
- 6

Among the Sleep - Enhanced Edition
Single-player alternative to Kukui — playable solo, no multiplayer required. Shares Indie and Adventure with Kukui.
Among the Sleep: Enhanced Edition is a new and improved version of the award winning first person horror adventure. In the game you play as a small child trapped in a weird nightmare where you go looking for your mom.
- 7

LOST ZION
Single-player alternative to Kukui — playable solo, no multiplayer required. Shares Indie and Adventure with Kukui.
Lost Zion is an atmospheric cyberpunk horror game. Awakened by a faint signal as a service bot, explore the forsaken megacity of Lost Zion. Uncover the Emperor's horrific secrets. Obey your sole command: Activate the Gravity Core.
- 8

ROUTINE
Single-player alternative to Kukui — playable solo, no multiplayer required. Shares Indie and Adventure with Kukui.
ROUTINE is a First Person Sci-Fi Horror set on an abandoned lunar base designed around an 80s vision of the future. Explore and investigate your surroundings as you survive against unknown threats.
- 9

The Deep
Single-player alternative to Kukui — playable solo, no multiplayer required. Shares Indie and RPG with Kukui.
Explore the vast underwater world as one of the four divers on a mission. Build your base, grow plants, and craft items to survive. Upgrade your gear, scavenge for resources, and uncover the secrets of the alien planet in this survival game.