Start here Solo / one-op · Out of rice · Co-op · Release
Day service flow
Rice ~30m · beef ~15m · serve ≤5m · out of rice closes.
Solo / one-op
ワンオペ shell for solo shifts.
Out of rice
Forced close, pay cut, warning UX.
Co-op
1–4 online · proximity voice · more players, more guests.
Sales & reviews
Daily rank / 7-day & day-30 HQ shells.
Beginner loop
Prep → plate → serve → wash → grow.
Kitchen ops
2 IH · takeout · 18 gear / 15 menu items.
Release date
Nov 13, 2026 (00:00 JST per press)
What the game is
Gyudon Shop Simulator（日本語 牛丼店シミュレーター；Chinese players often call it 牛丼店模擬器 — not an official Traditional Chinese title） is a first-person 3D shop sim made by someone with nearly 10 years in a gyudon shop. You open うし丼！, then wash rice, cook, simmer beef, plate bowls, run IH / microwave / fryer, ring up orders, wash dishes, and grow the shop after close. Run out of rice and the day ends immediately.
Local names
- 日本語: 牛丼店シミュレーター
- English store listing title: Gyudon Shop Simulator
- Chinese players often call it 牛丼店模擬器（中文玩家常稱；非官方繁中譯名。遊戲語言為日／英／简体）
- In-game shop: うし丼！
Developer / publisher ほわいとゲームズ (White Games) · Steam app 5462360.