Once Upon A KATAMARI — cheap CD keys, compare prices
Is it worth buying?
- Reviews are excellent. (Steam 92%)
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Once Upon A KATAMARI is a new entry in the distinctive series where you roll a sticky ball and collect objects from the environment. Traveling across the past and present, you roll up ever-larger items to restore the stars. The game is marked by a cheerful, eccentric tone and simple yet addictive mechanics.
Did you know?
The Katamari series was created by Keita Takahashi for Namco, with the first game, Katamari Damacy, released in 2004.
Best price today
€18.12
all-time low: official €20.79 · keyshop €18.09 near low
On Steam: €39.99 — you save 55% here
The cheapest Once Upon A KATAMARI key right now costs €18.12 at K4G — the best of 14 compared offers. The lowest price we have recorded for this game: €18.09. The cheapest official store price is €33.59 at Fanatical. — the best offer is €15.47 (46%) cheaper.
The average low over the past 5 months was €18.22.
↳ chosen by the region label on the key — not a guarantee
Prices as of
K4G Marketplace
Driffle Marketplace
G2A Marketplace
G2A Marketplace
Instant Gaming Marketplace
Fanatical Official store
Steam Official store
Gamivo Marketplace
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Once Upon A KATAMARI prices by store 8
| Store | Type | Price |
|---|---|---|
| K4G | Marketplace | €18.12 |
| Driffle | Marketplace | €18.55 |
| Instant Gaming | Marketplace | €19.59 |
| Kinguin | Marketplace | €19.95 |
| Gamivo | Marketplace | €20.12 |
| G2A | Marketplace | €23.04 |
| Fanatical | Official store | €33.59 |
| Steam | Official store | €39.99 |
Lowest — official stores
€20.79
Sept 2026
Lowest — keyshops
€18.09
Jul 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €33.59 | €18.12 |
| Sept 2026 | €20.79 | €18.12 |
| Aug 2026 | €21.59 | €18.12 |
| Jul 2026 | €20.99 | €18.09 |
| Jun 2026 | €23.99 | €18.65 |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: K4G, Driffle, Instant Gaming, Kinguin, Gamivo, G2A, Fanatical, Steam
Price alert Catch alert Price alert
Confirm in our Telegram bot — no account, no spam.
All-time low so far: €18.09
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 11 | Windows 11 |
| Processor | Intel Core i3-8100 /AMD Ryzen 3 3100 | Intel Core i3-8100 /AMD Ryzen 3 3100 |
| Memory | 6 GB RAM | 8 GB RAM |
| Graphics | Nvidia GeForce GTX 550 Ti [1 GB] / AMD Radeon HD 7770 [2 GB] | Nvidia GeForce GTX 750 Ti [2 GB] / AMD Radeon HD 7850 [2 GB] / Intel Arc A310 [4 GB] |
| DirectX | Version 12 | Version 12 |
| Storage | 6 GB available space | — |
Similar games
Video reviews
9:27 Once Upon A Katamari Review
IGN
8:05 Once Upon A Katamari Review - A Great Game
GameSpot
![The Most Fun Game of 2025 You'll Likely Never Play [Once Upon a Katamari Review]](https://i.ytimg.com/vi/58Nc0DzZGok/hqdefault.jpg)
9:52 The Most Fun Game of 2025 You'll Likely Never Play [Once Upon a Katamari Review]
GamingBolt
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Does Once Upon A KATAMARI have multiplayer?
Yes, Once Upon A KATAMARI has multiplayer. It supports PvP.
Can Once Upon A KATAMARI be played single-player?
Yes, besides multiplayer modes, Once Upon A KATAMARI can also be played solo (single-player).
Does Once Upon A KATAMARI support a controller/gamepad?
Yes, Once Upon A KATAMARI has full controller support.
What languages does Once Upon A KATAMARI support?
Once Upon A KATAMARI is available in: English, French, Italian, German, Spanish - Spain, Simplified Chinese, Traditional Chinese, Japanese and 1 more.
Does Once Upon A KATAMARI use Steam Cloud saves?
Yes, Once Upon A KATAMARI uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Once Upon A KATAMARI key?
The cheapest Once Upon A KATAMARI key is currently sold by K4G for €18.12. That is the best of 14 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €18.09.
How much does Once Upon A KATAMARI cost?
Once Upon A KATAMARI currently costs from €18.12 — the cheapest offer across the stores we track. For comparison, the game costs €39.99 on Steam, so buying a key saves you about 55%.
Is K4G an official store or a keyshop?
K4G is a keyshop (marketplace) where independent sellers list keys, so prices are often lower than in official stores. Every offer on ulov.gg is clearly labeled with its store type.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.