Yume Nikki is a Adventure, Casual, Free to Play game from kikiyama with a 95% positive Steam review signal. Indie Lantern indexes it for players browsing by relaxing, single-player.

Game snapshot
- Developer
- kikiyama
- Release year
- 2018
- Playtime
- Varies by player
- Price
- Free
- Review signal
- 95% positive
Screenshots






System requirements
PC
- Minimum
- OS *: Windows 2000 / XP / vista / 7 Processor: MMX Pentium(R)200MHz(Pentium(R)II450MHz or above recommended) Memory: 32 MB RAM
From Steam reviews
Review notes
Yume Nikki is worth a closer look if you want strong atmosphere, exploration, narrative adventure, and liminal.
Best for players who want strong atmosphere, liminal, psychological horror, and exploration.
Check more carefully if you dislike unclear onboarding.
strong-atmosphere
ToneThe mood, place, and presentation carry a lot of the experience.
exploration
Play styleThe draw is moving through spaces, discovering details, and learning the world.
narrative-adventure
Play styleThe experience is more story-and-place driven than systems-heavy.
liminal
SettingThe mood sits in uncanny, empty, or dreamlike spaces.
confusing-onboarding
FrictionThe first hours can be unclear without patience or outside help.
psychological-horror
SettingThe fear comes through pressure, perception, or psychological unease.
narrative-mystery
Play styleA useful part of the game is piecing together mystery and story threads.
Steam review snapshots
This game might've been weird as ♥♥♥♥ and just be a boring walking sim..and YN delivers that perfectly through its environments, nonsensical characters, and semi-creepy semi-comforting vibe.But the dreamlike atmosphere and obtuse nature of literally everything make the experience worth it.The pixel-art world is a masterclass in psychological world-building, where bizarre imagery and haunting, repetitive soundscapes evoke a profound sense of isolation…Why it fits
Good for players who want exploration, strong atmosphere, and dreamlike psychological horror. It centers on mood, place, and discovery, with a narrative-driven, liminal experience.
Who might skip it
Skip if you dislike unclear onboarding or prefer systems-heavy games.