
Tonkatsu Diner Simulator is a simulation game where you run a small tonkatsu diner all by yourself. Purchase ingredients, cook dishes, serve customers, and manage your diner as you grow your business. Fry each cutlet to perfection, serve the best tonkatsu, and keep your customers satisfied.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
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As the owner of a small diner, you will handle everything on your own, from buying ingredients and cooking to serving customers, handling payments, and washing dishes.
Start with limited funds and equipment, serve delicious tonkatsu to your customers, and gradually grow your diner.
In this game, the “frying level” of your tonkatsu affects the quality of the dish.
It is not just about cooking ingredients. You need to judge the right timing and fry each cutlet to perfection.
Serve well-fried tonkatsu, and your customers’ satisfaction will increase.
Before opening, purchase the ingredients you need. During business hours, cook dishes according to each customer’s order.
After serving the food, do not forget to handle payments, wash dishes, and take care of other tasks.
By working efficiently, you will be able to serve more customers.
As you continue running your diner, you can unlock new menu items and equipment.
Your diner may start small, but little by little, you will be able to do more.
Improve your cooking skills, upgrade your equipment, increase customer satisfaction, and aim to become a popular local diner.
Tonkatsu Diner Simulator welcomes gameplay videos, livestreams, and video uploads!
You are welcome to stream or upload videos on YouTube, Twitch, Niconico, and other platforms. Monetization through each platform’s available features is also allowed.
No prior permission is required, so please feel free to stream the game!