2026-03-05 08:00 UTC · Community Announcements · eshley_gao
A free update (Ver 1.1.0) is now available. \ ・ Present items: “DJ Cap,” “DJ Sunglasses,” “DJ Hoodie” ・ Added a new Katamari in the Change Katamari menu. \ ・ Adjusted so that Cousins, Presents, and Crowns obtained during a stage will remain acquired even if you select “Retry” or “One More Time” after obtaining them. If you return to the Select Scroll during a stage or upon failing a task, the acquired items will be reset. ・ Improved the operability of wall-climbing actions within stages. ・ Added a function to fast-forward when the King appears. Steam® (keyboard): “E” key ・ Fixed an issue where
2026-03-05 08:00 UTC · Community Announcements · eshley_gao
The Katamari Damacy Series Neo Remixes is now available! This DLC features 5 remix tracks and 10 accessories from past series. Plus — everyone gets a Set of DJ Accessories in a free update!
2025-11-28 09:25 UTC · Community Announcements · [BNE] *****
Once Upon A KATAMARI is the latest series of the beloved Katamari Damacy series with additional twists and power-ups while keeping the signature quirky charm of the franchise. With new vibrant stages across the eras to roll through, endless worlds to discover and items like the magnet to provide an exhilarating new experience, Once Upon A KATAMARI brings life and rolling action to the cosmos! What truly sets the game apart is its new game soundtrack which packs a lineup brimming with the charm of Katamari Damacy. Prepare yourself for a dazzling mix of eclectic beats, dreamy melodies, and unfor
2025-11-26 09:13 UTC · Community Announcements · eshley_gao
The Katamari Damacy Series Dance Dance Remixes is now available! This DLC features 5 remix tracks from the collab EP "Denonbu Katamarespect" and 10 accessories from past series. Plus — everyone gets a free Saki Hanami cosplay set (Prince only) in the latest update! Jump in and roll today!
2025-11-12 15:45 UTC · Community Announcements · chachani
Once Upon A KATAMARI updates rolling your way!November DLC: Katamari Damacy Series Dance Dance RemixesWinter DLC: Katamari Damacy Series Neo RemixesEach DLC includes 5 remix tracks and 10 accessories🎵🕶️🌟A free present will also be available to ALL users during each update!Let The Good Times Roll!!Once Upon A KATAMARI on Steam
2025-11-07 16:34 UTC · Community Announcements · BANDAI NAMCO Entertainment
By Royal Decree!✨ The King of All Cosmos wishes to hear from his loyal subjects who have rolled their hearts out in Once Upon A KATAMARI! Click the link here: https://survey.bandainamcoent.co.jp/jfe/form/SV_3gSxGqFQXM2pdKm Available until 11/13 6:59（PST）
2025-10-30 12:06 UTC · Community Announcements · BANDAI NAMCO Entertainment
♪ Aishiteirukara Masashi Sada
2025-10-24 08:04 UTC · Community Announcements · chachani
THE KING'S ROYAL DECREEWe’ve lost the stars… again. How careless of me! Roll forth with your katamari, dear follower. Go, gather all things big, small, and wonderfully weird until the cosmos sparkles once more!The King of All Cosmos sends YOU to restore the stars...What is NEW in Once Upon A KATAMARI?THE KING'S ROYAL DECREE (cont.)Customize to your heart's content with colours, faces and unlocked Mates! Or dive into KatamariBall, an online four-player spectacle of chaos and royal rivalry! And do not forget your new power tools to gather MORE treasures...KING OF ALL SOUNDS EDITIONREROLL BONUSLe
2025-10-23 05:30 UTC · Community Announcements · BANDAI NAMCO Entertainment
♪ Katamari on the Doun Saki Hanami♪ YangYang Daoko♪ Katamariism KAF♪ Power of Katamari Damacy Shigeru MatsuzakiComing October 24, 2025
2025-10-22 07:00 UTC · CGMagazine · Zubi Khan
Once Upon A Katamari rolls into the limelight, signalling the return of one of gaming’s weirdest icons from the sixth generation of gaming. Making its return to consoles, since 2023’s We Love Katamari REROLL+ Royal Reverie, Once Upon A Katamari marks the first true sequel in a long time for the series, as the last release was a remastered take on the beloved PlayStation 2 title. Once Upon A Katamari takes the tried and tested formula of the series’ past and presents it as more of a straightforward game. In other words, although the 10 biomes or themed worlds present in Once Upon A Katamari beg
2025-10-21 05:35 UTC · Community Announcements · BANDAI NAMCO Entertainment
♪ CHILL PRINCE Kenji Ninuma♪ Katamari Damacy Clémentine♪ DIVER Yakushimaru EtsukoComing October 24, 2025
2025-10-20 01:05 UTC · Community Announcements · BANDAI NAMCO Entertainment
♪ skyscraper(s) Amane Uyama♪ Suisei Biyori Yorushika♪ Kokon touzai Katamari Doucyu Saya AsakuraComing October 24, 2025
2025-10-17 15:57 UTC · Community Announcements · BANDAI NAMCO Entertainment
♪ Eeja Eeja naika Kocchi no Kento♪ San Francisco Katamari Boys Chorus Song San Francisco Boys Chorus♪ Katamari Time! chelmicoComing October 24, 2025
2025-08-01 02:46 UTC · Community Announcements · eshley_gao
Time travel across eras and restore the stars in Once Upon A KATAMARI 🌈 Experience a fabulous new soundtrack, cousin customization, and 4 player KatamariBall mode! This will be a Katamari experience for the ages! Coming October 24, 2025
Full appinfo as delivered by Steam PICS, changenumber 38640117. Also at /api/app/1880620/raw.
{
"appid": "1880620",
"common": {
"name": "Once Upon A KATAMARI",
"type": "Game",
"oslist": "windows",
"osarch": "64",
"osextended": "",
"languages": {
"english": "1",
"german": "1",
"french": "1",
"italian": "1",
"koreana": "1",
"spanish": "1",
"schinese": "1",
"tchinese": "1",
"japanese": "1"
},
"eulas": {
"0": {
"id": "1880620_eula_0",
"name": "Once Upon A KATAMARI EULA",
"url": "https://store.steampowered.com//eula/1880620_eula_0",
"version": "1"
}
},
"name_localized": {
"japanese": "ワンス・アポン・ア・塊魂",
"koreana": "옛날 옛적에 괴혼",
"tchinese": "從前從前有個塊魂",
"schinese": "从前从前有个块魂"
},
"clienticon": "39bafe23b9109518fb54d7cee071bfeda9700bd1",
"clienttga": "45f297e01cfe3825c74e37e5c5489c2a8443a817",
"icon": "5198bd0acaa1d9758a35ff958b9915f336f96613",
"releasestate": "released",
"steam_deck_compatibility": {
"category": "3",
"steamos_compatibility": "2",
"steam_machine_compatibility": "3",
"test_timestamp": "1759536000",
"tested_build_id": "19949553",
"tests": {
"0": {
"display": "4",
"token": "#SteamDeckVerified_TestResult_DefaultControllerConfigFullyFunctional"
},
"1": {
"display": "4",
"token": "#SteamDeckVerified_TestResult_ControllerGlyphsMatchDeckDevice"
},
"2": {
"display": "4",
"token": "#SteamDeckVerified_TestResult_InterfaceTextIsLegible"
},
"3": {
"display": "4",
"token": "#SteamDeckVerified_TestResult_DefaultConfigurationIsPerformant"
}
},
"steam_machine_tests": {
"0": {
"display": "4",
"token": "#SteamMachine_TestResult_DefaultControllerConfigFullyFunctional"
},
"1": {
"display": "4",
"token": "#SteamMachine_TestResult_ControllerGlyphsMatchDevice"
},
"2": {
"display": "4",
"token": "#SteamMachine_TestResult_DefaultConfigurationIsPerformant"
}
},
"steamos_tests": {
"0": {
"display": "3",
"token": "#SteamOS_TestResult_GameStartupFunctional"
}
},
"configuration": {
"supported_input": "other",
"requires_manual_keyboard_invoke": "0",
"requires_non_controller_launcher_nav": "0",
"primary_player_is_controller_slot_0": "0",
"non_deck_display_glyphs": "0",
"small_text": "0",
"requires_internet_for_setup": "0",
"requires_internet_for_singleplayer": "0",
"recommended_runtime": "proton-10.0-beta",
"requires_h264": "0",
"requires_voice_files": "0",
"gamescope_frame_limiter_not_supported": "0",
"hdr_support": "0",
"requires_proton_soundfonts": "0"
}
},
"controllertagwizard": "1",
"controller_support": "full",
"small_capsule": {
"english": "f39936735a9721b8307b7d486c9fb06dfc3e1ddc/capsule_231x87.jpg",
"japanese": "9de6d3c16fee6a808e8bed7f35e1656b0a521d57/capsule_231x87_japanese.jpg",
"koreana": "7c0e12eaa8b709e81cdcbdaa0cd1732593e3ba16/capsule_231x87_koreana.jpg",
"tchinese": "09837621873841d0c91ba0c7fc1e2fac88b18809/capsule_231x87_tchinese.jpg",
"schinese": "09837621873841d0c91ba0c7fc1e2fac88b18809/capsule_231x87_schinese.jpg"
},
"header_image": {
"english": "3130e431c760a34165ee6f40e1896e54fbb1eccb/header.jpg",
"japanese": "f93fa7ffe4325718350ffb791c989b4f7c961a44/header_japanese.jpg",
"koreana": "27b3b8ff48e7ed3fd92892f0d0fc0492b641bb5d/header_koreana.jpg",
"tchinese": "12567c0a94f1b037bda2ab066dea8b0714c15a90/header_tchinese.jpg",
"schinese": "12567c0a94f1b037bda2ab066dea8b0714c15a90/header_schinese.jpg"
},
"library_assets": {
"library_capsule": "en,ja,ko,zh-tw,zh-cn",
"library_hero": "en",
"library_hero_blur": "en",
"library_logo": "en,ja,ko,zh-tw,zh-cn",
"library_header": "en,ja,ko,zh-tw,zh-cn",
"logo_position": {
"pinned_position": "CenterCenter",
"width_pct": "50",
"height_pct": "50"
}
},
"library_assets_full": {
"library_capsule": {
"image": {
"english": "fa4f4e8be7d0026a705f8d72018cedd366e8a256/library_600x900.jpg",
"japanese": "3229f51d9adefefd2e78cb25cb183a563e3253ad/library_600x900_japanese.jpg",
"koreana": "eea5e1540f5c311cc135263c314aae25c9cec9e6/library_600x900_koreana.jpg",
"tchinese": "f1cd44aa3a87b7a7433e892fa80063567309dea7/library_600x900_tchinese.jpg",
"schinese": "f1cd44aa3a87b7a7433e892fa80063567309dea7/library_capsule_schinese.jpg"
},
"image2x": {
"english": "fa4f4e8be7d0026a705f8d72018cedd366e8a256/library_600x900_2x.jpg",
"japanese": "3229f51d9adefefd2e78cb25cb183a563e3253ad/library_600x900_japanese_2x.jpg",
"koreana": "eea5e1540f5c311cc135263c314aae25c9cec9e6/library_600x900_koreana_2x.jpg",
"tchinese": "f1cd44aa3a87b7a7433e892fa80063567309dea7/library_600x900_tchinese_2x.jpg",
"schinese": "f1cd44aa3a87b7a7433e892fa80063567309dea7/library_capsule_schinese_2x.jpg"
}
},
"library_hero": {
"image2x": {
"english": "cc4e0ed3e18033d37d55377cadf0f9dbb4158b43/library_hero_2x.jpg"
},
"image": {
"english": "cc4e0ed3e18033d37d55377cadf0f9dbb4158b43/library_hero.jpg"
}
},
"library_hero_blur": {
"image": {
"english": "cc4e0ed3e18033d37d55377cadf0f9dbb4158b43/library_hero_blur.jpg"
}
},
"library_logo": {
"image": {
"english": "c52562def2791b7f829f6c187512dddb93866213/logo.png",
"japanese": "70c41b4f052d135f0483c1cd760541b87836f642/logo_japanese.png",
"koreana": "75ac3b64f708cb15beac5564bbd8ea057819acbe/logo_koreana.png",
"tchinese": "46942ab608811cfead21f62c61ab65e0af6275f4/logo_tchinese.png",
"schinese": "46942ab608811cfead21f62c61ab65e0af6275f4/logo_schinese.png"
},
"image2x": {
"english": "c52562def2791b7f829f6c187512dddb93866213/logo_2x.png",
"japanese": "70c41b4f052d135f0483c1cd760541b87836f642/logo_japanese_2x.png",
"koreana": "75ac3b64f708cb15beac5564bbd8ea057819acbe/logo_koreana_2x.png",
"tchinese": "46942ab608811cfead21f62c61ab65e0af6275f4/logo_tchinese_2x.png",
"schinese": "46942ab608811cfead21f62c61ab65e0af6275f4/logo_schinese_2x.png"
},
"logo_position": {
"pinned_position": "CenterCenter",
"width_pct": "50",
"height_pct": "50"
}
},
"library_header": {
"image": {
"english": "4322893f7f07e11580f91d75566dbd894991d50a/library_header.jpg",
"japanese": "1648337cc0beda6a34f7531fe909160a34437dea/library_header_japanese.jpg",
"koreana": "e8988e92a6116c5c3955e0d74dc17fc6a02df4ac/library_header_koreana.jpg",
"tchinese": "d46ef49efe757735470034117218e2240c3f62c0/library_header_tchinese.jpg",
"schinese": "d46ef49efe757735470034117218e2240c3f62c0/library_header_schinese.jpg"
},
"image2x": {
"english": "4322893f7f07e11580f91d75566dbd894991d50a/library_header_2x.jpg",
"japanese": "1648337cc0beda6a34f7531fe909160a34437dea/library_header_japanese_2x.jpg",
"koreana": "e8988e92a6116c5c3955e0d74dc17fc6a02df4ac/library_header_koreana_2x.jpg",
"tchinese": "d46ef49efe757735470034117218e2240c3f62c0/library_header_tchinese_2x.jpg",
"schinese": "d46ef49efe757735470034117218e2240c3f62c0/library_header_schinese_2x.jpg"
}
}
},
"store_asset_mtime": "1772707074",
"associations": {
"0": {
"type": "developer",
"name": "RENGAME"
},
"1": {
"type": "publisher",
"name": "Bandai Namco Entertainment Inc."
},
"2": {
"type": "franchise",
"name": "Bandai Namco Entertainment Inc."
}
},
"primary_genre": "1",
"genres": {
"0": "1",
"1": "4"
},
"category": {
"category_28": "1",
"category_55": "1",
"category_56": "1",
"category_57": "1",
"category_58": "1",
"category_22": "1",
"category_23": "1",
"category_2": "1",
"category_1": "1",
"category_49": "1",
"category_36": "1",
"category_62": "1"
},
"supported_languages": {
"english": {
"supported": "true",
"subtitles": "true",
"full_audio": "true"
},
"french": {
"supported": "true",
"subtitles": "true"
},
"italian": {
"supported": "true",
"subtitles": "true"
},
"german": {
"supported": "true",
"subtitles": "true"
},
"spanish": {
"supported": "true",
"subtitles": "true"
},
"schinese": {
"supported": "true",
"subtitles": "true"
},
"tchinese": {
"supported": "true",
"subtitles": "true"
},
"japanese": {
"supported": "true",
"full_audio": "true",
"subtitles": "true"
},
"koreana": {
"supported": "true",
"subtitles": "true"
}
},
"steam_release_date": "1761256832",
"community_visible_stats": "1",
"community_hub_visible": "1",
"gameid": "1880620",
"store_tags": {
"0": "19",
"1": "4191",
"2": "21",
"3": "4182",
"4": "3987",
"5": "7481",
"6": "4747",
"7": "597",
"8": "3859",
"9": "12057",
"10": "1756",
"11": "4726",
"12": "1742",
"13": "4136",
"14": "4305",
"15": "1664",
"16": "1710",
"17": "5350"
},
"review_score": "8",
"review_percentage": "91"
},
"extended": {
"developer": "RENGAME",
"publisher": "Bandai Namco Entertainment Inc.",
"listofdlc": "3644570,3644580,3644590,3644600,3728480,3839670",
"dlcavailableonstore": "1"
},
"config": {
"installdir": "OnceUponaKATAMARI",
"launch": {
"0": {
"executable": "OnceUponaKATAMARI.exe",
"config": {
"oslist": "windows"
}
}
},
"steamdecktouchscreen": "1",
"uselaunchcommandline": "1"
},
"depots": {
"228988": {
"config": {
"oslist": "windows"
},
"depotfromapp": "228980",
"sharedinstall": "1"
},
"228990": {
"config": {
"oslist": "windows"
},
"depotfromapp": "228980",
"sharedinstall": "1"
},
"1880621": {
"manifests": {
"public": {
"gid": "9179781944507203517",
"size": "2901916816",
"download": "2341517552"
}
}
},
"1880622": {},
"3644570": {
"dlcappid": "3644570",
"manifests": {
"public": {
"gid": "3818063009635453138",
"size": "640437450",
"download": "618846800"
}
}
},
"3644580": {
"dlcappid": "3644580",
"manifests": {
"public": {
"gid": "2917185460247202248",
"size": "375990280",
"download": "376344720"
}
}
},
"3644590": {
"dlcappid": "3644590",
"manifests": {
"public": {
"gid": "200137077103662778",
"size": "39326996",
"download": "39286320"
}
}
},
"3644600": {
"dlcappid": "3644600",
"manifests": {
"public": {
"gid": "9197367625867658684",
"size": "47624458",
"download": "47582576"
}
}
},
"4463160": {
"dlcappid": "4463160",
"manifests": {}
},
"baselanguages": "english,german,french,italian,koreana,spanish,schinese,tchinese,japanese",
"hasdepotsindlc": "1",
"branches": {
"public": {
"buildid": "22258591",
"timeupdated": "1773135266",
"timebuildupdated": "1773041119"
}
},
"privatebranches": "1"
},
"ufs": {
"quota": "16000000",
"maxnumfiles": "4",
"savefiles": {
"0": {
"root": "WinAppDataLocal",
"path": "Bandai Namco Entertainment/Once Upon A KATAMARI/Saved/SaveGames/{Steam3AccountID}",
"pattern": "*.bin"
}
}
}
}
