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Once Upon A KATAMARI

Wishlist Follow Ignore Launch Unwatch Watch
App ID 1880620
App Type Game
Developer
Publisher Bandai Namco Entertainment Inc.
Franchise Bandai Namco Entertainment Inc.
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 39323160
Last Record Update 29 September 2026 – 22:59:36 UTC ()
Release Date 23 October 2025 – 22:00:32 UTC ()
😎 86.92%
1k reviews
8
In-Game
+2
💥 Action 🧊 3D 🗺️ Adventure 📜 Historical 🎮 Controller

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!

Steam price history

Current Price $39.99
Lowest Recorded Price -40% $23.99 25 June 2026
Currency Current Price Converted Price Lowest Recorded Price
U.S. Dollar $39.99 $39.99 $23.99 -40% $23.99
Indonesian Rupiah Rp 399000 $22.31 -44.21% $13.38 -40% Rp 239400
Philippine Peso ₱1599.00 $25.52 -36.16% $15.31 -40% ₱959.40
Indian Rupee ₹ 2499 $25.95 -35.09% $15.57 -40% ₹ 1499
CIS - U.S. Dollar $26.39 $26.39 -34.01% $15.83 -40% $15.83
MENA - U.S. Dollar $26.39 $26.39 -34.01% $15.83 -40% $15.83
Vietnamese Dong 690000₫ $26.54 -33.62% $15.92 -40% 414000₫
Chinese Yuan ¥ 178 $26.54 -33.61% $15.92 -40% ¥ 106.80
Ukrainian Hryvnia 1199₴ $26.68 -33.28% $15.99 -40% 719₴
Malaysian Ringgit RM119.00 $29.13 -27.14% $17.48 -40% RM71.40
Chilean Peso CLP$ 30499 $31.06 -22.31% $18.64 -40% CLP$ 18299
LATAM - U.S. Dollar $31.99 $31.99 -20.01% $19.19 -40% $19.19
Uruguayan Peso $U1349 $33.47 -16.30% $20.07 -40% $U809
Peruvian Sol S/.117.50 $33.87 -15.29% $20.32 -40% S/.70.50
Russian Ruble 2849 ₽ $34.17 -14.55% $20.49 -40% 1709 ₽
Saudi Riyal 131.25 SR $34.86 -12.81% $20.92 -40% 78.75 SR
U.A.E. Dirham 128.40 AED $34.96 -12.57% $20.97 -40% 77.04 AED
Brazilian Real R$ 182,90 $34.99 -12.50% $20.99 -40% R$ 109,74
Costa Rican Colon ₡16000 $34.99 -12.50% $20.99 -40% ₡9600
Qatari Riyal 127.99 QR $35.11 -12.19% $21.06 -40% 76.79 QR
Thai Baht ฿1190.00 $35.41 -11.44% $21.25 -40% ฿714.00
Mexican Peso Mex$ 659.00 $36.06 -9.82% $21.63 -40% Mex$ 395.40
South Korean Won ₩ 49800 $36.83 -7.89% $22.10 -40% ₩ 29880
Taiwan Dollar NT$ 1190 $37.28 -6.76% $22.37 -40% NT$ 714
Canadian Dollar CDN$ 53.49 $37.62 -5.92% $22.57 -40% CDN$ 32.09
Japanese Yen ¥ 5940 $37.63 -5.89% $22.58 -40% ¥ 3564
Australian Dollar A$ 54.95 $38.09 -4.73% $22.85 -40% A$ 32.97
Hong Kong Dollar HK$ 299.00 $38.10 -4.71% $22.86 -40% HK$ 179.40
Singapore Dollar S$49.90 $39.00 -2.47% $23.40 -40% S$29.94
New Zealand Dollar NZ$ 69.95 $39.24 -1.85% $23.54 -40% NZ$ 41.97
SASIA - U.S. Dollar $39.99 $39.99 $23.99 -40% $23.99
Kuwaiti Dinar 12.40 KD $40.14 +0.39% $24.08 -40% 7.44 KD
Colombian Peso COL$ 133900 $40.26 +0.69% $24.15 -40% COL$ 80340
Polish Zloty 169,00zł $43.44 +8.64% $26.06 -40% 101,40zł
Kazakhstani Tenge 19799₸ $44.64 +11.64% $26.78 -40% 11879₸
South African Rand R 749.00 $44.88 +12.25% $26.93 -40% R 449.40
Euro 39,99€ $44.97 +12.47% $26.98 -40% 23,99€
British Pound £34.99 $46.21 +15.56% $27.72 -40% £20.99
Norwegian Krone 449,00 kr $46.65 +16.68% $27.99 -40% 269,40 kr
Swiss Franc CHF 39.90 $48.09 +20.27% $28.85 -40% CHF 23.94
Israeli New Shekel ₪159.00 $51.76 +29.44% $31.05 -40% ₪95.40
Valve suggested prices are shown on package pages.

Price history

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View lowest recorded prices on Steam store pages by using our browser extension.

Additional Information

Developer RENGAME
controller_support full
community_visible_stats Yes
DLCAvailableOnStore Yes
ReleaseState released
Publisher Bandai Namco Entertainment Inc.
eulas
0 ↴
id1880620_eula_0
nameOnce Upon A KATAMARI EULA
urlhttps://store.steampowered.com//eula/1880620_eula_0
version1
Store Release Date 23 October 2025 – 22:00:36 UTC ()
osarch 64
community_hub_visible Yes
Primary Genre Action (1)
Store Genres Action (1), Casual (4)
Steam Release Date 23 October 2025 – 22:00:32 UTC ()
Store Asset Modification Time 5 March 2026 – 10:37:54 UTC () (1772707074)
library_assets
library_capsuleen,ja,ko,zh-tw,zh-cn
library_heroen
library_hero_bluren
library_logoen,ja,ko,zh-tw,zh-cn
library_headeren,ja,ko,zh-tw,zh-cn
logo_position ↴
pinned_positionCenterCenter
width_pct50
height_pct50
osextended empty string
name_localized
japaneseワンス・アポン・ア・塊魂
koreana옛날 옛적에 괴혼
tchinese從前從前有個塊魂
schinese从前从前有个块魂
review_score 8
review_percentage 90
Detected Technologies Unity Engine, CRIWARE SDK, Game_Development_Kit SDK, UnityIL2CPP SDK, cURL SDK
Steam Deck Compatibility
  • Steam Deck:
  • All functionality is accessible when using the default controller configuration
  • This game shows Steam Deck controller icons
  • In-game interface text is legible on Steam Deck
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  •  
  • category: Verified
  • steamos_compatibility: Compatible
  • steam_machine_compatibility: 3
  • test_timestamp: 4 October 2025 – 00:00:00 UTC
  • tested_build_id: 19949553
  • steam_machine_tests:
    0 ↴
    display4
    token#SteamMachine_TestResult_DefaultControllerConfigFullyFunctional
    1 ↴
    display4
    token#SteamMachine_TestResult_ControllerGlyphsMatchDevice
    2 ↴
    display4
    token#SteamMachine_TestResult_DefaultConfigurationIsPerformant
  • configuration:
    supported_inputother
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs0
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-10.0-beta
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
    requires_proton_soundfonts0
controllertagwizard Yes
First seen on SteamDB 18 January 2022 – 10:50:27 UTC (), in changelist #13689441

Supported Languages

9 Languages Interface Full Audio Subtitles Achievements
English Yes Yes Yes Yes
French Yes Yes Yes
Italian Yes Yes Yes
German Yes Yes Yes
Spanish - Spain Yes Yes Yes
Simplified Chinese Yes Yes Yes
Traditional Chinese Yes Yes Yes
Japanese Yes Yes Yes Yes
Korean Yes Yes Yes

Assets

Load all asset images
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clienttga 45f297e01cfe3825c74e37e5c5489c2a8443a817
icon 5198bd0acaa1d9758a35ff958b9915f336f96613
small_capsule
englishf39936735a9721b8307b7d486c9fb06dfc3e1ddc/capsule_231x87.jpg
japanese9de6d3c16fee6a808e8bed7f35e1656b0a521d57/capsule_231x87_japanese.jpg
koreana7c0e12eaa8b709e81cdcbdaa0cd1732593e3ba16/capsule_231x87_koreana.jpg
tchinese09837621873841d0c91ba0c7fc1e2fac88b18809/capsule_231x87_tchinese.jpg
schinese09837621873841d0c91ba0c7fc1e2fac88b18809/capsule_231x87_schinese.jpg
header_image
english3130e431c760a34165ee6f40e1896e54fbb1eccb/header.jpg
japanesef93fa7ffe4325718350ffb791c989b4f7c961a44/header_japanese.jpg
koreana27b3b8ff48e7ed3fd92892f0d0fc0492b641bb5d/header_koreana.jpg
tchinese12567c0a94f1b037bda2ab066dea8b0714c15a90/header_tchinese.jpg
schinese12567c0a94f1b037bda2ab066dea8b0714c15a90/header_schinese.jpg
library_assets_full
library_capsule ↴
image/englishfa4f4e8be7d0026a705f8d72018cedd366e8a256/library_600x900.jpg
image/japanese3229f51d9adefefd2e78cb25cb183a563e3253ad/library_600x900_japanese.jpg
image/koreanaeea5e1540f5c311cc135263c314aae25c9cec9e6/library_600x900_koreana.jpg
image/tchinesef1cd44aa3a87b7a7433e892fa80063567309dea7/library_600x900_tchinese.jpg
image/schinesef1cd44aa3a87b7a7433e892fa80063567309dea7/library_capsule_schinese.jpg
image2x/englishfa4f4e8be7d0026a705f8d72018cedd366e8a256/library_600x900_2x.jpg
image2x/japanese3229f51d9adefefd2e78cb25cb183a563e3253ad/library_600x900_japanese_2x.jpg
image2x/koreanaeea5e1540f5c311cc135263c314aae25c9cec9e6/library_600x900_koreana_2x.jpg
image2x/tchinesef1cd44aa3a87b7a7433e892fa80063567309dea7/library_600x900_tchinese_2x.jpg
image2x/schinesef1cd44aa3a87b7a7433e892fa80063567309dea7/library_capsule_schinese_2x.jpg
library_hero ↴
image2x/englishcc4e0ed3e18033d37d55377cadf0f9dbb4158b43/library_hero_2x.jpg
image/englishcc4e0ed3e18033d37d55377cadf0f9dbb4158b43/library_hero.jpg
library_hero_blur ↴
image/englishcc4e0ed3e18033d37d55377cadf0f9dbb4158b43/library_hero_blur.jpg
library_logo ↴
image/englishc52562def2791b7f829f6c187512dddb93866213/logo.png
image/japanese70c41b4f052d135f0483c1cd760541b87836f642/logo_japanese.png
image/koreana75ac3b64f708cb15beac5564bbd8ea057819acbe/logo_koreana.png
image/tchinese46942ab608811cfead21f62c61ab65e0af6275f4/logo_tchinese.png
image/schinese46942ab608811cfead21f62c61ab65e0af6275f4/logo_schinese.png
image2x/englishc52562def2791b7f829f6c187512dddb93866213/logo_2x.png
image2x/japanese70c41b4f052d135f0483c1cd760541b87836f642/logo_japanese_2x.png
image2x/koreana75ac3b64f708cb15beac5564bbd8ea057819acbe/logo_koreana_2x.png
image2x/tchinese46942ab608811cfead21f62c61ab65e0af6275f4/logo_tchinese_2x.png
image2x/schinese46942ab608811cfead21f62c61ab65e0af6275f4/logo_schinese_2x.png
logo_position/pinned_positionCenterCenter
logo_position/width_pct50
logo_position/height_pct50
library_header ↴
image/english4322893f7f07e11580f91d75566dbd894991d50a/library_header.jpg
image/japanese1648337cc0beda6a34f7531fe909160a34437dea/library_header_japanese.jpg
image/koreanae8988e92a6116c5c3955e0d74dc17fc6a02df4ac/library_header_koreana.jpg
image/tchinesed46ef49efe757735470034117218e2240c3f62c0/library_header_tchinese.jpg
image/schinesed46ef49efe757735470034117218e2240c3f62c0/library_header_schinese.jpg
image2x/english4322893f7f07e11580f91d75566dbd894991d50a/library_header_2x.jpg
image2x/japanese1648337cc0beda6a34f7531fe909160a34437dea/library_header_japanese_2x.jpg
image2x/koreanae8988e92a6116c5c3955e0d74dc17fc6a02df4ac/library_header_koreana_2x.jpg
image2x/tchinesed46ef49efe757735470034117218e2240c3f62c0/library_header_tchinese_2x.jpg
image2x/schinesed46ef49efe757735470034117218e2240c3f62c0/library_header_schinese_2x.jpg
Assets
main_capsule6184caea1097f68d3ae1c0cbbd05dd3cf572df09/capsule_616x353.jpg
main_capsule_2x6184caea1097f68d3ae1c0cbbd05dd3cf572df09/capsule_616x353_2x.jpg
small_capsulef39936735a9721b8307b7d486c9fb06dfc3e1ddc/capsule_231x87.jpg
small_capsule_2xf39936735a9721b8307b7d486c9fb06dfc3e1ddc/capsule_231x87_2x.jpg
header3130e431c760a34165ee6f40e1896e54fbb1eccb/header.jpg
header_2x3130e431c760a34165ee6f40e1896e54fbb1eccb/header_2x.jpg
page_background866fbd35cd3f8461f01bad3e02d1ee51705339c2/page_bg_v6.jpg
hero_capsule40cd9aa37c900410434c1f81665f3a70a637aea2/hero_capsule.jpg
hero_capsule_2x40cd9aa37c900410434c1f81665f3a70a637aea2/hero_capsule_2x.jpg
library_capsulefa4f4e8be7d0026a705f8d72018cedd366e8a256/library_600x900.jpg
library_capsule_2xfa4f4e8be7d0026a705f8d72018cedd366e8a256/library_600x900_2x.jpg
library_herocc4e0ed3e18033d37d55377cadf0f9dbb4158b43/library_hero.jpg
library_hero_2xcc4e0ed3e18033d37d55377cadf0f9dbb4158b43/library_hero_2x.jpg
community_icon5198bd0acaa1d9758a35ff958b9915f336f96613.jpg
page_background_pathapp/1880620
raw_page_background866fbd35cd3f8461f01bad3e02d1ee51705339c2/page_bg_raw.jpg
last_modified15 April 2026 – 09:26:58 UTC
timestamp15 April 2026 – 09:26:58 UTC

Trailer 944899 ↴

trailer_name Once Upon A KATAMARI - Announcement Trailer
trailer_category 3
microtrailer ↴
video/webm 1880620/111443866/e31a717b2f04ba0e42112d32aaf79e839791e661/1756328916/microtrailer.webm
video/mp4 1880620/111443866/e31a717b2f04ba0e42112d32aaf79e839791e661/1756328916/microtrailer.mp4
adaptive_trailers ↴
dash_av1 1880620/111443866/e31a717b2f04ba0e42112d32aaf79e839791e661/1756328916/dash_av1.mpd
dash_h264 1880620/111443866/e31a717b2f04ba0e42112d32aaf79e839791e661/1756328916/dash_h264.mpd
hls_h264 1880620/111443866/e31a717b2f04ba0e42112d32aaf79e839791e661/1756328916/hls_264_master.m3u8
screenshot_medium 257175936/b1e6d3f307aefd83fb83f3f01e909ddc955563b6/movie_600x337.jpg
screenshot_full 257175936/b1e6d3f307aefd83fb83f3f01e909ddc955563b6/movie_full.jpg
all_ages true
is_highlight true
timestamp 28 August 2025 – 05:43:09 UTC
Open link