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Latest Tonkatsu Diner Simulator updates
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- Tonkatsu Diner Simulator
Update – 2026/08/09
【Update Details】 ・Added the ability to edit the restaurant name. ・Fixed an issue where the player's balance would not go below zero when purchasing supplies on credit. Thank you for playing! If you have any feedback, su…
Store1 changeFix - Tonkatsu Diner Simulator
【New Menu Items and Features Added】
We released the following update today: ・Added two new menu items: “Premium Loin Katsu Set” and “Premium Fillet Katsu Set.” ・Added a “Reset” button to the main menu, allowing players to delete their save data. ・Added “P…
Store1 change - Tonkatsu Diner Simulator
【July 20, 2026 Update Notes】
【Improvements】 ・Redesigned the Tab menu UI. 【Bug Fixes】 ・Fixed an issue on the Upgrades screen where the required level text remained visible even after the unlock level had been reached.
Announcement3 changesFixGameplay - Tonkatsu Diner Simulator
【New Feature Update】
We have released the following update today. 【New Feature】 ・Added the new “Delivery Robot” upgrade. This robot automatically collects dishes after customers finish their meals and carries them to the sink or dishwasher.…
Announcement3 changesGameplayUI/audio - Tonkatsu Diner Simulator
【New Upgrade Added】
We have released the following update today. 【New Upgrade】 ・Added the new “Dishwasher” upgrade. You can now load multiple dishes into the dishwasher and have them washed automatically. 【Bug Fix】 ・Fixed an issue where in…
Announcement5 changesFixGameplay - Tonkatsu Diner Simulator
【About Upcoming New Features】
We are planning to add the following features in future updates. ◆ New Upgrades ・Dishwasher: Automatically washes dishes. ・Dish Collection Robot (tentative name): Collects dishes after customers finish their meal and ca…
Announcement5 changesGameplay - Tonkatsu Diner Simulator
【Update Notice】
We released the following update today. 【Improvements】 ・Made it easier to collect dishes by moving the tray onto the counter after customers finish their meal. 【Bug Fixes】 ・Fixed an issue where the cooking penalty for k…
Announcement2 changesFixGameplay - Tonkatsu Diner Simulator
【Update Notice】
We have released an update today, mainly focused on bug fixes. ■ Update Details 【Bug Fixes】 ・Fixed an issue where the tutorial could be skipped by repeatedly pressing the Space key, even though it was intended to be ski…
Store10 changesFixUI/audio - Tonkatsu Diner Simulator
【Update Notice】
We have released an update today focused mainly on bug fixes. ■ Update Details 【Bug Fixes】 ・Fixed an issue where the green object ghost would remain visible when focusing on a customer, even though it should have been h…
Announcement10 changesFixGameplay - Tonkatsu Diner Simulator
Bug Fixes and Improvements Update
Thank you for playing Tonkatsu Diner Simulator. We have released an update today mainly focused on bug fixes. ■ Update Details 【Bug Fixes】 ・Fixed an issue where customers would move to the self-checkout position when ch…
Announcement6 changesFixUI/audio - Tonkatsu Diner Simulator
2026/06/19 Update Notes
This update includes the following fixes and improvements: Fixed an issue where the state of objects such as dishes may not be restored correctly when returning to the title screen from the pause menu.
Announcement2 changesFixGameplay - Tonkatsu Diner Simulator
June 14, 2026 Update Notes
This update includes the following fixes and improvements: Added a support measure for situations where players are unable to buy ingredients and end up in a bankrupt state. Players can now purchase ingredients on credi…
Store2 changesGameplay - Tonkatsu Diner Simulator
June 12, 2026 Update Notes
This update includes the following fixes and improvements: Fixed an issue where dishes could disappear under certain conditions. Fixed an issue where dishes could no longer be placed on the serving tray. Fixed an issue…
Announcement2 changesFixGameplay - Tonkatsu Diner Simulator
June 10, 2026 Update Notes
June 10, 2026 Update Notes This update includes the following fixes and improvements: Improved frame rate performance * Fixed an issue so that egg trays can now be discarded * Adjusted the interaction detection to make…
Store2 changesGameplay - Tonkatsu Diner Simulator
[Fixed] Issue Causing Game Progression to Become Impossible
We have released an update that fixes an issue previously reported where, under certain circumstances, players could no longer progress in the game. This update includes the following fixes: Fixed an issue where dishes…
Announcement3 changesFixGameplay - Tonkatsu Diner Simulator
[Fixed] Issue Causing Game Progression to Become Impossible
This update includes the following fixes: Fixed an issue where dishes could become impossible to pick up in certain situations, preventing further game progression. • Reduced gameplay stuttering caused by frame rate dro…
Announcement3 changesFixGameplay
