
Screenshots

Watch trailer on Steam ↗GensouKoroKoro
mitiroom · Published by mitiroom
Positive — 100% positive (14 reviews)
Last updated 8 Oct 2026
A Touhou-inspired deckbuilding battle game! Build your deck from 150+ cards and 25+ characters and race to buy out the Hakurei Shrine before your rivals. (Online battles available!)
£9.09
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Indie · 2026 · More £5 - £15 games
GensouKoroKoro pits you against other players as you construct decks from over 150 cards and characters, racing to dominate the Hakurei Shrine.
About this game
A Deckbuilding Battle Game Featuring Touhou Characters!
Build your ultimate deck using 150+ cards and 25+ characters,
and race to buy out the Hakurei Shrine before your opponents!
What is a Deck-Building Game?
At the start of the game, players have no cards.
During play, you’ll acquire new cards and strengthen your deck as the match progresses.
Carefully watching what cards your opponent collects and building your own deck strategically is key to victory!
Sounds Complicated…?
GensouKoroKoro is designed to be easy to pick up, even for players new to deckbuilding games.
While there are card synergies to discover,
almost any card you buy will help bring you closer to victory.
Game Features
Most cards activate based on the result of a dice roll,
but many cards can also activate independently of dice results,
allowing for a wide variety of deck strategies.Players select six characters before the match and use two of them during gameplay,
so you can always play with your favorite characters.
(Characters are not shared or contested with other players.)A large variety of cards and supply sets ensures that every match feels different.
The Weather System introduces special effects that activate each turn.
Weather conditions are randomly chosen every match,
encouraging flexible and adaptive deckbuilding strategies.In addition to Quick Match against random opponents,
you can also play Lobby Matches with friends.Each character features their own unique background music,
with 30+ tracks planned for the full release.
Original Work © Team Shanghai Alice
"Gensou KoroKoro" is a Touhou Project derivative work.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10, 11
- Processor: Intel Core i5以上
- Memory: 8 GB RAM
- Storage: 1 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10, 11
- Processor: Intel Core i7以上
- Memory: 8 GB RAM
- Storage: 1 GB available space
Supported Languages
Latest news
Patch NotesOfficial
2026/07/29 hotfix
烈日の時にルナティックガンが購入できないのを修正Read full article on Community Announcements (mitirusann)Patch NotesOfficial
2026/07/26 バランス調整
〇天候 烈日 ターン終了時に2コイン失うように変更 霊烏路空、ロイヤルフレアは次の天候をに変更するように 灼熱: ターン開始時-3コイン 〇カード 霊撃 罪を3枚失う -> 5枚 ビーストハードネス(小判) 出目を一つ追加 ピラミッド 取得時: 4 -> 12 追加購入は削除 〇キャラクター 紅美鈴 手薄な門 コイン-4 -> -3 秋穣子 実のなる木 -> 実のある木に変更Read full article on Community Announcements (mitirusann)Patch NotesOfficial
2026.07.11 update
System Fixed an issue where your hand could sometimes not be viewed while rerolling dice. Increased the maximum number of stamp presets from 4 to 6. Awesome! Supply Changes Whereabouts of the Grimoire Rabbit Training Grounds → Arcane Codex Spirit Strike → Tengu Fan Season of Items Blessed Charm → Spirit Strike Added a new Supply: Bountiful Harvest Card Balance Changes Reimu Hakurei On Pray: Coins +5 → +6 Clownpiece On Gain: Max Spirit +4 → +3 Lunatic Time When Spending Spirit: Spirit Spent +3 → +2 Wind God's Fan When Spending Spirit: Coins +4 → +5 All-Out Strike Coins +6 → +7 Kappa's Wisdom Gives 3 Slippery cards to an opponent (was 2). Blue Season, Snow Blossom Now grant +1 additional dice.Read full article on Community Announcements (mitirusann)Patch NotesOfficial
お祓い棒調整 2026/07/05
〇通常カード お祓い棒: 取得時に+2コインを追加Read full article on Community Announcements (mitirusann)Patch NotesOfficial
2026/05/27
Quick Match matches can now begin with two players.Read full article on Community Announcements (mitirusann)






