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

OFF
Single-player alternative to Yume Nikki — playable solo, no multiplayer required.
“I’m the Batter. I’ve been entrusted with a sacred mission.” -- One of the most influential RPGs of the last 20 years is finally coming to Steam. Take control of the Batter as he seeks to purify an uncanny and hopeless world haunted by specters, guided by a cryptic, grinning cat called The Judge.
- 2

OneShot
Single-player alternative to Yume Nikki — playable solo, no multiplayer required. Shares Indie and Adventure with Yume Nikki.
OneShot is a surreal top down Puzzle/Adventure game with unique gameplay capabilities. You are to guide a child through a mysterious world on a mission to restore its long-dead sun. The world knows you exist.
- 3

YUMENIKKI -DREAM DIARY-
Single-player alternative to Yume Nikki — playable solo, no multiplayer required. Shares Indie and Adventure with Yume Nikki.
As long as I have dreams in my heart, I can never escape. I can never awaken from my dreams. Maybe if I follow the dream just past this doorway, then someday I can wake up again...
- 4

OMORI
Single-player alternative to Yume Nikki — playable solo, no multiplayer required. Shares Indie and Adventure with Yume Nikki.
Explore a strange world full of colorful friends and foes. When the time comes, the path you’ve chosen will determine your fate... and perhaps the fate of others as well.
- 5

Lucid Dream Adventure
Single-player alternative to Yume Nikki — playable solo, no multiplayer required. Shares Indie and Adventure with Yume Nikki.
Lucid Dream is the story of little Lucy, who goes on an adventure into the world of dreams with the mission to save her mother.
- 6

Amygdala
Single-player alternative to Yume Nikki — playable solo, no multiplayer required. Shares Indie and Adventure with Yume Nikki.
Welcome to Amygdala, seeker of nightmares. In the presence of the Absolute Judge, you are assigned a task that only you can accomplish. Immerse yourself in this place made of emotions. Discover unique creatures called 'lords of nightmares' and uncover the beauties of horror in this unique adventure.
- 7

Afterdream
Single-player alternative to Yume Nikki — playable solo, no multiplayer required. Shares Indie and Adventure with Yume Nikki.
Get lost in a lucid dream, bending the lines between reality and fiction. Utilize the strange camera to navigate through the ghosts' mysterious residence. Find the purpose of your nocturnal visit in a vivid and dreamlike setting.
- 8

Dreamcore
Single-player alternative to Yume Nikki — playable solo, no multiplayer required. Shares Indie and Adventure with Yume Nikki.
Experience liminal spaces like never before. Dreamcore is the ultimate psychological exploration game, set in the largest liminal world ever made. No guides, no path—only intuition. Will you keep your bearings in a world designed to make you lose them?