Yume Nikki Steam Key — compare prices from €0.98

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Keyshops

Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →

GamivoYume Nikki EN/JA GlobalKeyshop

updated Jul 19, 2026

€0.98

Shop now ↗

Yume Nikki Series (1)

Other games from the same series.

YUMENIKKI -DREAM DIARY-

€19.99

About Yume Nikki

An RPG Maker tour de force, and a divisively controversial work for fans.

You are free to explore the various dream worlds at your own pace.
If you check certain characters or items in the game you will collect an “Effect”. These “Effects” can be used to change the main character’s appearance.

Some of these “Effects” have special actions or animations which you can activate by pressing 1 or 3 on the number pad.

Yume Nikki is a very unique title that has become one of the most well-known indie games to come out of Japan.

It is unlike any other RPG, especially in the fact that there really is no action or dialogue to speak of. This gives the game a very dark and foreboding atmosphere. Can you make it to the secret ending?

There are no particular goals nor story of which to speak. You simply walk around.
Checking certain characters inside the dream will increase the number of "Effects".
Using "Effects" will cause the main character's appearance to change.
(During this time, you can use the 1 or 3 keys to implement special movements and effects.)
Using the same "Effect" a second time will cause the character to revert to their original form.
"Effects" can only be discarded inside rooms with many doors.

FAQ

Q. There is a glitch or aspect ratio issue in the game.
A. Please switch to Window mode by pressing F4 or Alt + Enter.

Q. Why does the Japanese version crash?
A. The Japanese language coding in this game runs only on Japanese system locales. If you want to play the game in Japanese and it crashes, please change your system locale to Japanese.

Game details

Released

Developer

Publisher

Platforms

Steam Deck

Playable

Steam rating

Very Positive (94%)

Age ratings

IGRS 18DEJUS 12STEAM_GERMANY 16

Game modes

Yume Nikki price history

Lowest tracked price: €0.98 (Jul 7, 2026) · current best: €0.98.

Yume Nikki player count & reviews

95% positive reviews in the last 30 days (94% all-time) · ~5 new reviews/day · 72 peak players in the last 30 days.

Yume Nikki — frequently asked questions

Where can I buy Yume Nikki at the cheapest price?

Right now the cheapest offer for Yume Nikki is €0.98 at Gamivo. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Yume Nikki has ever been?

The lowest price KingsPrice has tracked for Yume Nikki is €0.98 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How many people play Yume Nikki?

Yume Nikki peaked at 72 concurrent players on Steam in the last 30 days (highest on Jul 7, 2026). The player chart on this page updates daily.

Is it safe to buy a Yume Nikki Steam key from a keyshop?

Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →

How can I get Yume Nikki at a discount?

Create a free price alert on this page and KingsPrice will email you when Yume Nikki drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.