Tonkatsu Diner Simulator

55KS
Released May 31, 2026by ARAKI3 user reviews(67% of 3 Steam reviews)

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.

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Official stores

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About Tonkatsu Diner Simulator

Run a Small Tonkatsu Diner All by Yourself

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.

A Tonkatsu Cooking System Where Frying Is Key

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.

Stocking, Cooking, Serving, and Running the Diner

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.

Grow Your Diner

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.

【Streaming and Video Uploads Welcome!】

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.

It would be greatly appreciated if you could include the URL to this Steam page in the video description.

No prior permission is required, so please feel free to stream the game!

Game details

Game details

Released
Developer
Publisher
Platforms
Steam rating
3 user reviews (67%)

Age ratings

IGRS 3DEJUS LSTEAM_GERMANY 0

Game modes

Languages

Tonkatsu Diner Simulator price history

Lowest tracked price: £5.29 (Jul 7, 2026) · current best: £5.29.

Tonkatsu Diner Simulator reviews

67% positive reviews all-time.

Tonkatsu Diner Simulator — frequently asked questions

Where can I buy Tonkatsu Diner Simulator at the cheapest price?

Right now the cheapest offer for Tonkatsu Diner Simulator is £5.29 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Tonkatsu Diner Simulator has ever been?

The lowest price KingsPrice has tracked for Tonkatsu Diner Simulator is £5.29 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How can I get Tonkatsu Diner Simulator at a discount?

Create a free price alert on this page and KingsPrice will email you when Tonkatsu Diner Simulator drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 11 Home 64bit
  • Processor: Intel® Core™ 7 Processor 240H 2.5 GHz
  • Memory: 16 GB RAM
  • Graphics: NVIDIA® GeForce RTX™ 4050 Laptop GPU
  • Storage: 2 GB available space

Recommended

Recommended:
  • Requires a 64-bit processor and operating system

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