A single-player koi-koi roguelite in a nighttime gambling den. Read your opponent, peek at hidden cards, and swap your way to victory. Get caught, pay a fine. Choose tricks and upgrades, buy tools, and beat the den's owner Ririka for the prize.
Card, character, background and UI art were made with the help of generative AI.
WritingPartial
Some in-game text was made with the help of generative AI.
TranslationPartial
Some translations were made with the help of generative AI.
MarketingPartial
Store art was made with the help of generative AI.
Not used, per the developer
In-game AI
Not mentioned
CodeMusic & SFXVoice
Read the full disclosureQuoted from the Steam store page
Card, character, background, UI and store art, as well as some in-game text and translations, were made with the help of generative AI. The game does not generate any content with AI while it runs.
Why it’s here: 2 players at peak today. Released games rank by momentum: peak players over 24 hours, growth against the previous days and new reviews, with a launch boost that fades over the first week. Released and upcoming games are charted separately; estimates and stars are never mixed in.
Made by
Developer
夜Y
夜更堂 (Yofukedo)
Developer on Steam
Is this your game?
This page is built automatically from public Steam data and refreshed several times a day. Claim it to tell the story behind the game — no claim is needed to stay listed.
A Verified badge once you confirm how the game uses AI