Buy PLATONICA SPACE PC Key

Where to pre-order PLATONICA SPACE? As of 18 Sept 2026 we have 1 offers across 1 stores, the cheapest being £6.75 at Steam. Pre-ordering gets you the game on release day, usually with the order bonuses, at a price you already know today. If day one is not the point for you, it is worth knowing that the price normally goes lower after launch.

Release: 13 Aug 2026
Metacritic:
tbd tbd
Keyshops
Unavailable
Buy in Official Store:
£6.75
Buy in Keyshops:
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
PLATONICA SPACE
Windows
+1
2w ago
DRM:
Steam
Steam
£6.75

About PLATONICA SPACE

PLATONICA SPACE - about the game
Step into a mysterious collection of interconnected rooms and recover your lost memories in this psychological space exploration adventure. Navigate shifting layouts that change each time you wake up, finding items to place in specific spots and trigger fragmented recollections. Some memories belong to other trapped girls, whose secrets and hints reveal deeper truths amid growing sleepiness that forces you to rest and reset. Carefully manage your actions to avoid filling the sleepiness gauge, which drops carried items and reshuffles the space. Encounters with the girls build uneasy alliances, as trust proves uncertain in this ever-altering maze. Fans of thoughtful puzzle adventures with procedural elements and memory-driven narratives will find a compelling loop here.

Open the door and step into someone's memories.

Platonica Space is a psychological space exploration adventure in which you navigate countless interconnected rooms to find what you've lost: your memories.

The Story

You suddenly wake up in an unfamiliar room. You step through a door only to find yourself in yet another strange room. This mysterious space is a collection of interconnected rooms, coming one after the other with no exit in sight.

What's worse, you've lost your memories. Inside the rooms, you run into other girls who also have no idea who they are or how they got here. But as you keep exploring, you realize something: these rooms are built from your memories. Yours and the other girls'.

Who are you?
Why are you here?
And how can you escape this seemingly endless collection of rooms?

The Gameplay

Restore Memories by Placing Items

As you explore, you'll find various items. Place them in specific spots to trigger memories associated with a specific combination of items and locations.

For example, placing a knife in a kitchen might bring back memories of cooking... but that same knife, placed in another room, could remind you of something entirely different.

However, not all the memories you'll find will be your own. Some may belong to the other people trapped in this strange space. Sort through the memories, find out whom they belong to, and the truth will finally come into focus.

A Shifting Space, Changing Every Time You Wake up

Every time you fall asleep and wake up, you'll find that the layout of the rooms, how they connect, and the items you find in them all change.

You can explore, find items, and uncover memories how many times you like, but remember: no two attemps will be the same.

The More You Do, the Sleepier You Get

Each action you take adds to your Sleepiness gauge. Once the gauge is full, you'll fall asleep... and who knows where you'll wake up.

You'll also lose the items you were carrying, so you'll need to carefully plan your every step, from the rooms you explore to the items you place in them.

Meet the Others Trapped Within

Just like you, the girls inside this space have lost their memories. As you find out more about them, they'll surely repay the favor by giving you hints.

The real question is... should you trust them?

Everyone here has their own forgotten past and their own secrets. Uncovering those may be the key to learning the truth.

The Staff

Published by: KAMITSUBAKI STUDIO

Scenario & Programming: Kazuhide Oka

3DCG & Art: Moe Katakura

Music: agehasprings Party

Logo Design: JEFF99

English Translation: Marco Godano

Simplified/Traditional Chinese Translation: flankoi

Interface:
EnglishJapaneseSimplified ChineseTraditional Chinese
Subtitles:
EnglishJapaneseSimplified ChineseTraditional Chinese

Age rating

Unavailable
Metacritic:
tbd tbd

Minimum:

  • OS: Windows 10, 11
  • Processor: intel Core i5
  • Memory: 16 GB RAM
  • Graphics: GeForce GTX 1650

Recommended:

  • OS: Windows 10, 11
  • Processor: intel Core i5
  • Memory: 16 GB RAM
  • Graphics: GeForce GTX 1650

Minimum:

  • OS: macOS Sequoia or later
  • Processor: Apple M2
  • Memory: 16 GB RAM

Recommended:

  • OS: macOS Sequoia or later
  • Processor: Apple M2
  • Memory: 16 GB RAM
Historical low
Price history from official stores
£5.60
Steam
1 months ago
Price history from keyshops
-
-
-

FAQ

8 questions

Before you start looking for a cheap PLATONICA SPACE PC key, check the essentials. Developed by Kazuhide Oka. Published by yokaze. PC released date: 13 Aug 2026. Genres: Indie, Adventure. Categories: Family Sharing, Single-player, Steam Achievements, Full controller support, Steam Cloud, Custom Volume Controls, Playable without Timed Input, Stereo Sound, Camera Comfort.

Q

Where to buy a cheap PLATONICA SPACE Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a PLATONICA SPACE key for as low as £6.75. This deal is available at Steam and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest PLATONICA SPACE price on PC. Check the PLATONICA SPACE price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the PLATONICA SPACE Steam price is £6.75. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find PLATONICA SPACE on sale even outside seasonal promotions. We currently detect 1 active offer from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, PLATONICA SPACE is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. PLATONICA SPACE has an official page on the Steam Store. You can also buy a PLATONICA SPACE Steam key from third-party sellers. Our price comparison currently includes 1 offer with Steam DRM. Pick one to ensure your PLATONICA SPACE download happens on Valve's platform.

Not at this time. Valve marks PLATONICA SPACE as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data PLATONICA SPACE is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best PLATONICA SPACE deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for PLATONICA SPACE

1 Steam Steam Official
£6.75

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