Details
DeveloperUSERJOY Technology Co.,Ltd.
PublisherUSERJOY Technology Co.,Ltd.
FreeYes
Required ageNone
An unexpected twist at a TV audition thrusts the hero into showbiz as an “actress,” starting a life like no other. Face dazzling rivals across the mahjong table, and in the vibrant Urban Mainstray, where conflicts are settled by mahjong, rise as the Stardom of Mahjong!
【Classic 13-Tile Riichi Mahjong – Fast-Paced and Thrilling Matches】Whether you're aiming for the top in ranked battles or just looking for some casual fun, Stardom Mahjong has you covered. Enjoy lightning-fast matchmaking—get into a game within seconds—and invite your friends to play together for a truly exciting mahjong experience!
【Immersive Exploration: Showbiz Secrets × R18 Forbidden Fantasies】The protagonist (player) encounters an unexpected accident during a TV drama audition and, by a twist of fate, enters the entertainment industry disguised as a woman. From that moment, a completely different life unfolds. Soon after, the mysterious girl Kyoka rises to stardom with a drama hit, taking the showbiz world by storm and igniting an unprecedented frenzy.
Yet behind the glamorous stage lies exclusive R18 adult content. Step into Fantasies, where you gradually unlock scenes of temptation and passion, and experience the most forbidden, most heated secrets of the entertainment world.
【Gorgeous Girls × Famous Japanese Voice Actors】From sweet and innocent cuties to energetic girls and commanding big sisters, each heroine comes with her own unique charm!
In Stardom Mahjong, you'll bond with these dazzling beauties as you climb your way to the top of the industry.
With an all-star cast of renowned Japanese voice actors, the game delivers both visual and auditory delight!
【Variety of Modes to Explore】Mahjong is just the beginning!
Spin the reels in the entertainment lounge’s idol-themed slot machines, manage your own shop in free-roam mode, and discover countless unique gameplay experiences.
Dive into the world of Stardom Mahjong now, and let your skills pave the way to stardom!
Show raw AppDetails
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"3676110": {
"success": true,
"data": {
"type": "game",
"name": "STARDOM RIICHI MAHJONG",
"steam_appid": 3676110,
"required_age": 0,
"is_free": true,
"detailed_description": "<h2 class=\"bb_tag\" >【Classic 13-Tile Riichi Mahjong – Fast-Paced and Thrilling Matches】</h2><p class=\"bb_paragraph\" >Whether you're aiming for the top in ranked battles or just looking for some casual fun, Stardom Mahjong has you covered. Enjoy lightning-fast matchmaking—get into a game within seconds—and invite your friends to play together for a truly exciting mahjong experience!</p><p class=\"bb_paragraph\" ><span class=\"bb_img_ctn\"><video class=\"bb_img\" autoplay muted loop playsinline poster=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/6f5c0b52657c47e284dc3d011dd08b38.poster.avif?t=1777400274\" width=640 height=360 ><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/6f5c0b52657c47e284dc3d011dd08b38.webm?t=1777400274\" type=\"video/webm; codecs=vp9\"><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/6f5c0b52657c47e284dc3d011dd08b38.mp4?t=1777400274\" type=\"video/mp4\"></video></span></p><h2 class=\"bb_tag\" >【Immersive Exploration: Showbiz Secrets × R18 Forbidden Fantasies】</h2><p class=\"bb_paragraph\" >The protagonist (player) encounters an unexpected accident during a TV drama audition and, by a twist of fate, enters the entertainment industry disguised as a woman. From that moment, a completely different life unfolds. Soon after, the mysterious girl Kyoka rises to stardom with a drama hit, taking the showbiz world by storm and igniting an unprecedented frenzy.</p><p class=\"bb_paragraph\" >Yet behind the glamorous stage lies <strong>exclusive R18 adult content</strong>. Step into <i>Fantasies</i>, where you gradually unlock scenes of temptation and passion, and experience the most forbidden, most heated secrets of the entertainment world.</p><p class=\"bb_paragraph\" ><span class=\"bb_img_ctn\"><video class=\"bb_img\" autoplay muted loop playsinline poster=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/7ce40d9128126f29bcd33aa5e9e9dcf4.poster.avif?t=1777400274\" width=640 height=360 ><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/7ce40d9128126f29bcd33aa5e9e9dcf4.webm?t=1777400274\" type=\"video/webm; codecs=vp9\"><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/7ce40d9128126f29bcd33aa5e9e9dcf4.mp4?t=1777400274\" type=\"video/mp4\"></video></span></p><h2 class=\"bb_tag\" >【Gorgeous Girls × Famous Japanese Voice Actors】</h2><p class=\"bb_paragraph\" >From sweet and innocent cuties to energetic girls and commanding big sisters, each heroine comes with her own unique charm!</p><p class=\"bb_paragraph\" >In Stardom Mahjong, you'll bond with these dazzling beauties as you climb your way to the top of the industry.</p><p class=\"bb_paragraph\" >With an all-star cast of renowned Japanese voice actors, the game delivers both visual and auditory delight!</p><p class=\"bb_paragraph\" ><span class=\"bb_img_ctn\"><video class=\"bb_img\" autoplay muted loop playsinline poster=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/b01836c96200fbe2134410c9056e2f89.poster.avif?t=1777400274\" width=640 height=360 ><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/b01836c96200fbe2134410c9056e2f89.webm?t=1777400274\" type=\"video/webm; codecs=vp9\"><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/b01836c96200fbe2134410c9056e2f89.mp4?t=1777400274\" type=\"video/mp4\"></video></span></p><h2 class=\"bb_tag\" >【Variety of Modes to Explore】</h2><p class=\"bb_paragraph\" >Mahjong is just the beginning!</p><p class=\"bb_paragraph\" >Spin the reels in the entertainment lounge’s idol-themed slot machines, manage your own shop in free-roam mode, and discover countless unique gameplay experiences.</p><p class=\"bb_paragraph\" >Dive into the world of Stardom Mahjong now, and let your skills pave the way to stardom!</p>",
"about_the_game": "<h2 class=\"bb_tag\" >【Classic 13-Tile Riichi Mahjong – Fast-Paced and Thrilling Matches】</h2><p class=\"bb_paragraph\" >Whether you're aiming for the top in ranked battles or just looking for some casual fun, Stardom Mahjong has you covered. Enjoy lightning-fast matchmaking—get into a game within seconds—and invite your friends to play together for a truly exciting mahjong experience!</p><p class=\"bb_paragraph\" ><span class=\"bb_img_ctn\"><video class=\"bb_img\" autoplay muted loop playsinline poster=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/6f5c0b52657c47e284dc3d011dd08b38.poster.avif?t=1777400274\" width=640 height=360 ><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/6f5c0b52657c47e284dc3d011dd08b38.webm?t=1777400274\" type=\"video/webm; codecs=vp9\"><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/6f5c0b52657c47e284dc3d011dd08b38.mp4?t=1777400274\" type=\"video/mp4\"></video></span></p><h2 class=\"bb_tag\" >【Immersive Exploration: Showbiz Secrets × R18 Forbidden Fantasies】</h2><p class=\"bb_paragraph\" >The protagonist (player) encounters an unexpected accident during a TV drama audition and, by a twist of fate, enters the entertainment industry disguised as a woman. From that moment, a completely different life unfolds. Soon after, the mysterious girl Kyoka rises to stardom with a drama hit, taking the showbiz world by storm and igniting an unprecedented frenzy.</p><p class=\"bb_paragraph\" >Yet behind the glamorous stage lies <strong>exclusive R18 adult content</strong>. Step into <i>Fantasies</i>, where you gradually unlock scenes of temptation and passion, and experience the most forbidden, most heated secrets of the entertainment world.</p><p class=\"bb_paragraph\" ><span class=\"bb_img_ctn\"><video class=\"bb_img\" autoplay muted loop playsinline poster=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/7ce40d9128126f29bcd33aa5e9e9dcf4.poster.avif?t=1777400274\" width=640 height=360 ><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/7ce40d9128126f29bcd33aa5e9e9dcf4.webm?t=1777400274\" type=\"video/webm; codecs=vp9\"><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/7ce40d9128126f29bcd33aa5e9e9dcf4.mp4?t=1777400274\" type=\"video/mp4\"></video></span></p><h2 class=\"bb_tag\" >【Gorgeous Girls × Famous Japanese Voice Actors】</h2><p class=\"bb_paragraph\" >From sweet and innocent cuties to energetic girls and commanding big sisters, each heroine comes with her own unique charm!</p><p class=\"bb_paragraph\" >In Stardom Mahjong, you'll bond with these dazzling beauties as you climb your way to the top of the industry.</p><p class=\"bb_paragraph\" >With an all-star cast of renowned Japanese voice actors, the game delivers both visual and auditory delight!</p><p class=\"bb_paragraph\" ><span class=\"bb_img_ctn\"><video class=\"bb_img\" autoplay muted loop playsinline poster=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/b01836c96200fbe2134410c9056e2f89.poster.avif?t=1777400274\" width=640 height=360 ><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/b01836c96200fbe2134410c9056e2f89.webm?t=1777400274\" type=\"video/webm; codecs=vp9\"><source src=\"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3676110/extras/b01836c96200fbe2134410c9056e2f89.mp4?t=1777400274\" type=\"video/mp4\"></video></span></p><h2 class=\"bb_tag\" >【Variety of Modes to Explore】</h2><p class=\"bb_paragraph\" >Mahjong is just the beginning!</p><p class=\"bb_paragraph\" >Spin the reels in the entertainment lounge’s idol-themed slot machines, manage your own shop in free-roam mode, and discover countless unique gameplay experiences.</p><p class=\"bb_paragraph\" >Dive into the world of Stardom Mahjong now, and let your skills pave the way to stardom!</p>",
"short_description": "An unexpected twist at a TV audition thrusts the hero into showbiz as an “actress,” starting a life like no other. Face dazzling rivals across the mahjong table, and in the vibrant Urban Mainstray, where conflicts are settled by mahjong, rise as the Stardom of Mahjong!",
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{
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"movies": [
{
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"highlight": true
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"release_date": {
"coming_soon": false,
"date": "Oct 14, 2025"
},
"support_info": {
"url": "https://www.userjoy.com/mp/service.aspx",
"email": "online_service@uj.com.tw"
},
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"content_descriptors": {
"ids": [
1,
3,
4,
5
],
"notes": "This game is intended for adults (18+) and contains the following:\r\n• Explicit and frequent nudity\r\n• Explicit sexual dialogue and situations/plots\r\n• Oral, vaginal, anal, and non-penetrative sex\r\n\r\nAll characters appearing in this mature content are 18+."
},
"ratings": {
"dejus": {
"rating_generated": "1",
"rating": "18",
"required_age": "18",
"banned": "0",
"use_age_gate": "0",
"descriptors": "Nudez"
},
"steam_germany": {
"rating_generated": "1",
"rating": "BANNED",
"required_age": "2147483647",
"banned": "1",
"use_age_gate": "0",
"descriptors": "Sexuelle Inhalte"
},
"igrs": {
"rating_generated": "1",
"rating": "BANNED",
"required_age": "2147483647",
"banned": "1",
"use_age_gate": "0",
"descriptors": "Penampilan Tokoh\nInteraksi Daring"
}
}
}
}
}
