Once Upon A KATAMARI - PC [Steam Online Game Code]
- Activation available in Select Countries (See specs)
- A Shiny New Katamari Damacy Adventure Awaits
- Roll Through the Ages
- Keep the Family Close With Cousin Customization
- Compete in Celestial 4-Player KatamariBall
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Once upon a time a katamari rolled through both past and present.
In this story across time, the adage endures: Let The Good Times Roll!
Now onward through new worlds to roll up thy heart's desires and to restore the stars!
Features
Once upon a time a katamari rolled through both past and present.
In this story across time, the adage endures: Let The Good Times Roll!
Now onward through new worlds to roll up thy heart's desires and to restore the stars!
- A Shiny New Katamari Damacy Adventure Awaits
Experience new stages and a fabulous new soundtrack! Behold a fresh rolling experience, with never-before-seen support tools like the magnet to draw in nearby objects! How...attractive! - Roll Through the Ages
The King was so well-behaved until he mistakenly crushed the Earth, the Moon, and numerous planets while fiddling with a peculiar scroll. Now roll your katamari through the Jurassic Era, Ice Age, and more eras to rebuild the sky's dazzling field of stars. - Keep the Family Close With Cousin Customization
Play as The Prince, or choose among his 68 cousins and kin to play as. Customize their colors and faces to create as many original Cousin designs as there are stars in the sky. - Compete in Celestial 4-Player KatamariBall
Conquer the game of KatamariBall, the galactic sport of choice across the Cosmos! Compete online against cousins around the world, or hone your skills with scintillating offline play against CPU opponents.
*The King of All Sounds Edition is also available. Be careful of duplicate purchases.
Screenshots



Once Upon A KATAMARI™& ©Bandai Namco Entertainment Inc.
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund within: non-refundable
- Return for replacement within: non-replaceable
- This item is covered by Newegg.com's Digital Products Return Policy.
- Read full return policy for details.
Manufacturer Contact Info
Once Upon A KATAMARI is a downloadable Steam game for Windows 11 PC, suited to players who enjoy playful rolling adventures, collecting objects across historical eras, and restoring the stars. It also offers cousin customization and online or offline four-player KatamariBall.
Recommended For
- Katamari fans looking for a new entry with the familiar roll-up-everything gameplay, plus time-travel stages and new mission ideas.
- Players who enjoy short, timed arcade-style stages built around steering a growing ball, collecting objects, and meeting a level objective.
- Players drawn to playful, surreal settings and collectible-filled stages, including eras such as the Jurassic Period, Ice Age, and historic Japan.
- Players who want to switch between solo play and a separate competitive mode: KatamariBall supports online multiplayer and offline matches against CPU opponents.
- Players who enjoy unlocking and collecting extras, such as cousins and customization options, alongside the main stages.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | PC players looking for a downloadable Katamari game played through Steam |
| Platform And Regional Availability | Windows 11 PC; Steam download code with activation blocked in the listed countries |
| Minimum System Requirements | 64-bit processor and OS; Windows 11; Intel Core i3-8100 or AMD Ryzen 3 3100; 6 GB RAM; GeForce GTX 550 Ti (1 GB) or Radeon HD 7770 (2 GB); DirectX 12; 6 GB storage. Estimated 1080p/60 fps at Low settings, with possible drops in graphics-intensive scenes |
| Recommended System Requirements | 64-bit processor and OS; Windows 11; Intel Core i3-8100 or AMD Ryzen 3 3100; 8 GB RAM; GeForce GTX 750 Ti (2 GB), Radeon HD 7850 (2 GB), or Intel Arc A310 (4 GB); DirectX 12. Estimated 1080p/60 fps at High settings, with possible drops in graphics-intensive scenes |
| Publisher And Developer | Published by Bandai Namco Entertainment Inc.; developed by RENGAME |
| Release And Model Details | Released October 23, 2025; model 84958 |

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