Once Upon A KATAMARI
RENGAME · Bandai Namco Entertainment Inc. · Oct 23, 2025
Delayed observation
Observed
19
Last tracked
80
All-time peak
n/a
Δ 24h
Player count last observed
Live player data is temporarily unavailable; historical values remain visible for context.
Once Upon A KATAMARI - Steam Charts & Historical Stats
Once upon a time a katamari rolled through both past and present. Explore historical player activity and pricing for Once Upon A KATAMARI. Player-count data was last observed Sep 28, 2026.
Price
$39.99
Genre
Action
Developer
RENGAME
Once Upon A KATAMARI player count and price summary
- Current players
- Unavailable
- All-time peak
- 80
- 24-hour player change
- Unavailable
- Current US price
- $39.99
Player count last observed . Values marked unavailable are not estimated.
Media gallery 10 screenshots · 1 videos
Screenshots
And 2 more screenshots...
Videos
Once Upon A KATAMARI - Announcement Trailer
Last Tracked Players
19
change unavailable
(24h)
All-Time Peak
80
Jul 2026
Estimated Owners
0 .. 20,000
Estimate via SteamSpy
Game Insights
Buy Verdict
Wait — $39.99.
Wait for upcoming sale in ~2 days for potentially better pricing.
▬
~2 days until next sale
Value Score
Great Value — 100th percentile.
Price-to-player ratio ranks in the 100th percentile.
▲
Market pricing tier
Genre Benchmarks
Player Count
Top 0%
Value Ratio
Top 0%
Player count
Activity Heatmap
UTC+0 (Your Timezone)
62
Peak Activity
25
Avg Activity
122
Active Hours
81%
Sample coverage
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More Active
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Sun
Sunday 0:00
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Sunday 1:00
36 players · 2 samples
36 players · 2 samples
Sunday 2:00
62 players · 1 samples
62 players · 1 samples
Sunday 3:00
34 players · 2 samples
34 players · 2 samples
Sunday 4:00
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Sunday 5:00
37 players · 3 samples
37 players · 3 samples
Sunday 6:00
19 players · 1 samples
19 players · 1 samples
Sunday 7:00
36 players · 1 samples
36 players · 1 samples
Sunday 8:00
23 players · 2 samples
23 players · 2 samples
Sunday 9:00
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Sunday 10:00
22 players · 2 samples
22 players · 2 samples
Sunday 11:00
18 players · 2 samples
18 players · 2 samples
Sunday 12:00
28 players · 1 samples
28 players · 1 samples
Sunday 13:00
18 players · 1 samples
18 players · 1 samples
Sunday 14:00
42 players · 1 samples
42 players · 1 samples
Sunday 15:00
28 players · 2 samples
28 players · 2 samples
Sunday 16:00
No samples
No samples
Sunday 17:00
32 players · 2 samples
32 players · 2 samples
Sunday 18:00
40 players · 1 samples
40 players · 1 samples
Sunday 19:00
27 players · 1 samples
27 players · 1 samples
Sunday 20:00
41 players · 1 samples
41 players · 1 samples
Sunday 21:00
40 players · 2 samples
40 players · 2 samples
Sunday 22:00
No samples
No samples
Sunday 23:00
35 players · 2 samples
35 players · 2 samples
Mon
📍
Monday 0:00
42 players · 1 samples
42 players · 1 samples
Monday 1:00
38 players · 2 samples
38 players · 2 samples
Monday 2:00
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Monday 3:00
34 players · 2 samples
34 players · 2 samples
Monday 4:00
44 players · 1 samples
44 players · 1 samples
Monday 5:00
16 players · 1 samples
16 players · 1 samples
Monday 6:00
23 players · 3 samples
23 players · 3 samples
Monday 7:00
No samples
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Monday 8:00
17 players · 2 samples
17 players · 2 samples
Monday 9:00
18 players · 2 samples
18 players · 2 samples
Monday 10:00
No samples
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Monday 11:00
16 players · 2 samples
16 players · 2 samples
Monday 12:00
25 players · 2 samples
25 players · 2 samples
Monday 13:00
7 players · 1 samples
7 players · 1 samples
Monday 14:00
No samples
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Monday 15:00
29 players · 3 samples
29 players · 3 samples
Monday 16:00
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Monday 17:00
11 players · 1 samples
11 players · 1 samples
Monday 18:00
34 players · 2 samples
34 players · 2 samples
Monday 19:00
16 players · 1 samples
16 players · 1 samples
Monday 20:00
No samples
No samples
Monday 21:00
34 players · 2 samples
34 players · 2 samples
Monday 22:00
33 players · 1 samples
33 players · 1 samples
Monday 23:00
40 players · 1 samples
40 players · 1 samples
Tue
Tuesday 0:00
17 players · 1 samples
17 players · 1 samples
Tuesday 1:00
48 players · 1 samples
48 players · 1 samples
Tuesday 2:00
35 players · 2 samples
35 players · 2 samples
Tuesday 3:00
16 players · 1 samples
16 players · 1 samples
Tuesday 4:00
34 players · 2 samples
34 players · 2 samples
Tuesday 5:00
13 players · 1 samples
13 players · 1 samples
Tuesday 6:00
27 players · 1 samples
27 players · 1 samples
Tuesday 7:00
22 players · 2 samples
22 players · 2 samples
Tuesday 8:00
12 players · 1 samples
12 players · 1 samples
Tuesday 9:00
22 players · 2 samples
22 players · 2 samples
Tuesday 10:00
9 players · 1 samples
9 players · 1 samples
Tuesday 11:00
27 players · 1 samples
27 players · 1 samples
Tuesday 12:00
10 players · 1 samples
10 players · 1 samples
Tuesday 13:00
27 players · 1 samples
27 players · 1 samples
Tuesday 14:00
19 players · 2 samples
19 players · 2 samples
Tuesday 15:00
No samples
No samples
Tuesday 16:00
23 players · 2 samples
23 players · 2 samples
Tuesday 17:00
33 players · 1 samples
33 players · 1 samples
Tuesday 18:00
9 players · 1 samples
9 players · 1 samples
Tuesday 19:00
29 players · 1 samples
29 players · 1 samples
Tuesday 20:00
30 players · 2 samples
30 players · 2 samples
Tuesday 21:00
No samples
No samples
Tuesday 22:00
17 players · 1 samples
17 players · 1 samples
Tuesday 23:00
35 players · 2 samples
35 players · 2 samples
Wed
Wednesday 0:00
No samples
No samples
Wednesday 1:00
20 players · 1 samples
20 players · 1 samples
Wednesday 2:00
42 players · 1 samples
42 players · 1 samples
Wednesday 3:00
30 players · 2 samples
30 players · 2 samples
Wednesday 4:00
38 players · 1 samples
38 players · 1 samples
Wednesday 5:00
16 players · 2 samples
16 players · 2 samples
Wednesday 6:00
12 players · 1 samples
12 players · 1 samples
Wednesday 7:00
23 players · 1 samples
23 players · 1 samples
Wednesday 8:00
14 players · 2 samples
14 players · 2 samples
Wednesday 9:00
22 players · 1 samples
22 players · 1 samples
Wednesday 10:00
7 players · 1 samples
7 players · 1 samples
Wednesday 11:00
25 players · 2 samples
25 players · 2 samples
Wednesday 12:00
11 players · 1 samples
11 players · 1 samples
Wednesday 13:00
No samples
No samples
Wednesday 14:00
10 players · 1 samples
10 players · 1 samples
Wednesday 15:00
26 players · 3 samples
26 players · 3 samples
Wednesday 16:00
No samples
No samples
Wednesday 17:00
22 players · 2 samples
22 players · 2 samples
Wednesday 18:00
22 players · 1 samples
22 players · 1 samples
Wednesday 19:00
No samples
No samples
Wednesday 20:00
26 players · 2 samples
26 players · 2 samples
Wednesday 21:00
31 players · 1 samples
31 players · 1 samples
Wednesday 22:00
21 players · 1 samples
21 players · 1 samples
Wednesday 23:00
No samples
No samples
Thu
Thursday 0:00
35 players · 1 samples
35 players · 1 samples
Thursday 1:00
33 players · 2 samples
33 players · 2 samples
Thursday 2:00
No samples
No samples
Thursday 3:00
26 players · 2 samples
26 players · 2 samples
Thursday 4:00
37 players · 1 samples
37 players · 1 samples
Thursday 5:00
9 players · 1 samples
9 players · 1 samples
Thursday 6:00
22 players · 2 samples
22 players · 2 samples
Thursday 7:00
13 players · 1 samples
13 players · 1 samples
Thursday 8:00
No samples
No samples
Thursday 9:00
13 players · 3 samples
13 players · 3 samples
Thursday 10:00
No samples
No samples
Thursday 11:00
10 players · 1 samples
10 players · 1 samples
Thursday 12:00
24 players · 2 samples
24 players · 2 samples
Thursday 13:00
9 players · 1 samples
9 players · 1 samples
Thursday 14:00
No samples
No samples
Thursday 15:00
29 players · 1 samples
29 players · 1 samples
Thursday 16:00
18 players · 2 samples
18 players · 2 samples
Thursday 17:00
No samples
No samples
Thursday 18:00
14 players · 2 samples
14 players · 2 samples
Thursday 19:00
26 players · 1 samples
26 players · 1 samples
Thursday 20:00
No samples
No samples
Thursday 21:00
15 players · 1 samples
15 players · 1 samples
Thursday 22:00
26 players · 2 samples
26 players · 2 samples
Thursday 23:00
24 players · 1 samples
24 players · 1 samples
Fri
Friday 0:00
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Friday 1:00
27 players · 2 samples
27 players · 2 samples
Friday 2:00
28 players · 1 samples
28 players · 1 samples
Friday 3:00
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Friday 4:00
30 players · 2 samples
30 players · 2 samples
Friday 5:00
33 players · 1 samples
33 players · 1 samples
Friday 6:00
26 players · 1 samples
26 players · 1 samples
Friday 7:00
22 players · 1 samples
22 players · 1 samples
Friday 8:00
18 players · 2 samples
18 players · 2 samples
Friday 9:00
No samples
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Friday 10:00
18 players · 2 samples
18 players · 2 samples
Friday 11:00
28 players · 1 samples
28 players · 1 samples
Friday 12:00
No samples
No samples
Friday 13:00
31 players · 1 samples
31 players · 1 samples
Friday 14:00
28 players · 2 samples
28 players · 2 samples
Friday 15:00
15 players · 1 samples
15 players · 1 samples
Friday 16:00
14 players · 1 samples
14 players · 1 samples
Friday 17:00
22 players · 2 samples
22 players · 2 samples
Friday 18:00
26 players · 2 samples
26 players · 2 samples
Friday 19:00
No samples
No samples
Friday 20:00
21 players · 2 samples
21 players · 2 samples
Friday 21:00
29 players · 2 samples
29 players · 2 samples
Friday 22:00
19 players · 1 samples
19 players · 1 samples
Friday 23:00
26 players · 2 samples
26 players · 2 samples
Sat
Saturday 0:00
28 players · 2 samples
28 players · 2 samples
Saturday 1:00
35 players · 2 samples
35 players · 2 samples
Saturday 2:00
No samples
No samples
Saturday 3:00
22 players · 1 samples
22 players · 1 samples
Saturday 4:00
40 players · 2 samples
40 players · 2 samples
Saturday 5:00
11 players · 1 samples
11 players · 1 samples
Saturday 6:00
18 players · 2 samples
18 players · 2 samples
Saturday 7:00
39 players · 1 samples
39 players · 1 samples
Saturday 8:00
19 players · 1 samples
19 players · 1 samples
Saturday 9:00
20 players · 2 samples
20 players · 2 samples
Saturday 10:00
22 players · 1 samples
22 players · 1 samples
Saturday 11:00
22 players · 2 samples
22 players · 2 samples
Saturday 12:00
No samples
No samples
Saturday 13:00
28 players · 2 samples
28 players · 2 samples
Saturday 14:00
32 players · 1 samples
32 players · 1 samples
Saturday 15:00
19 players · 1 samples
19 players · 1 samples
Saturday 16:00
49 players · 1 samples
49 players · 1 samples
Saturday 17:00
29 players · 2 samples
29 players · 2 samples
Saturday 18:00
No samples
No samples
Saturday 19:00
34 players · 2 samples
34 players · 2 samples
Saturday 20:00
34 players · 1 samples
34 players · 1 samples
Saturday 21:00
20 players · 1 samples
20 players · 1 samples
Saturday 22:00
30 players · 2 samples
30 players · 2 samples
Saturday 23:00
34 players · 2 samples
34 players · 2 samples
Latest News
Mar 05, 2026 at 08:00 UTC
Read More
Mar 05, 2026 at 08:00 UTC
Read More
Nov 28, 2025 at 09:25 UTC
Read More
Nov 26, 2025 at 09:13 UTC
Read More
Nov 12, 2025 at 15:45 UTC
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Nov 07, 2025 at 16:34 UTC
Read More
Oct 30, 2025 at 12:06 UTC
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Oct 24, 2025 at 08:04 UTC
Read More
Oct 23, 2025 at 05:30 UTC
Read More
Oct 22, 2025 at 07:00 UTC
Read More
Price History
Lowest Price
$23.99
Jul 2026 across all regions
Current Price
$39.99
US region
Loading price chart...
Price history across regions (last 30 days)
Can I Play This?
Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
verified
Valve compatibility test
Input
Controller support: unknown
Structured language support (9)
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| French | Yes | No | Yes |
| Italian | Yes | No | Yes |
| German | Yes | No | Yes |
| Spanish - Spain | Yes | No | Yes |
| Simplified Chinese | Yes | No | Yes |
| Traditional Chinese | Yes | No | Yes |
| Japanese | Yes | Yes | Yes |
| Korean | Yes | No | Yes |
Third-party requirements shown by Steam
Requires agreement to a 3rd-party EULA Once Upon A KATAMARI EULA
Steam store page
fresh · checked 2026-09-27
PCGamingWiki technical notes
External link only; SteamIQHQ does not ingest PCGamingWiki content.
System Requirements
Platform Support
Windows
Windows Requirements
Minimum:
Minimum:
- Requires a 64-bit processor and operating system
- OS: Windows 11
- Processor: Intel Core i3-8100 /AMD Ryzen 3 3100
- Memory: 6 GB RAM
- Graphics: Nvidia GeForce GTX 550 Ti [1 GB] / AMD Radeon HD 7770 [2 GB]
- DirectX: Version 12
- Storage: 6 GB available space
- Additional Notes: Estimated performance: 1080p/60fps with graphics settings at "Low". Framerate might drop in graphics-intensive scenes.
Recommended:
Recommended:
- Requires a 64-bit processor and operating system
- OS: Windows 11
- Processor: Intel Core i3-8100 /AMD Ryzen 3 3100
- Memory: 8 GB RAM
- Graphics: Nvidia GeForce GTX 750 Ti [2 GB] / AMD Radeon HD 7850 [2 GB] / Intel Arc A310 [4 GB]
- DirectX: Version 12
- Additional Notes: Estimated performance: 1080p/60fps with graphics settings at "High". Framerate might drop in graphics-intensive scenes.
Controller Support
full
Pricing
Paid Game
$39.99 (USD)
Additional Information
Categories
Single-player
Multi-player
PvP
Online PvP
Steam Achievements
Full controller support
DualShock Controller Support
DualShock Controller Support
DualSense Controller Support
DualSense Controller Support
Steam Cloud
Family Sharing
Supported Languages
English*, French, Italian, German, Spanish - Spain, Simplified Chinese, Traditional Chinese, Japanese*, Korean
*languages with full audio support
*languages with full audio support
Player-to-Price Ratio
0.48
7-day avg players per $1 spent
Current Pricing
💰
$39.99
Regular Price
Historical low: $23.99
(Jul 2026)
Additional Information
🏆
Achievements
38
total achievements
Featured:
MIGHTY King Of All Cosmos
The King Of Tall Castles
👍
Recommendations
1.4K
positive reviews
🇩🇪
USK Rating
0
German rating
🇧🇷
DEJUS Rating
l
Brazilian rating
🇩🇪
Steam Germany
12
German classification
📦
DLC Available
5
downloadable content
🆘
Support
🎁
Purchase Options
1
package options
Developer Analytics
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About This Game
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!
Detailed Description
Once Upon A KATAMARI - King of All Sounds Edition
The King of All Sounds Edition includes:
- Once Upon A KATAMARI
- Katamari Damacy Series Songs: Side A
- Katamari Damacy Series Songs: Side B
About the Game
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, historic Japan, 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.
About the Game
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, historic Japan, 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.
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, historic Japan, 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.
Frequently Asked Questions
Is Once Upon A KATAMARI worth buying right now?
Wait — $39.99. Wait for upcoming sale in ~2 days for potentially better pricing.
When does Once Upon A KATAMARI go on sale?
Wait for upcoming sale in ~2 days for potentially better pricing.
Is Once Upon A KATAMARI free to play?
Once Upon A KATAMARI costs $39.99 on Steam.
What genre is Once Upon A KATAMARI?
Once Upon A KATAMARI is a Action, Casual game.
Who developed Once Upon A KATAMARI?
Once Upon A KATAMARI was developed by RENGAME and published by Bandai Namco Entertainment Inc..
What platforms does Once Upon A KATAMARI support?
Available on Steam for Windows.