Gyudon Restaurant Simulator

White Games opened the Steam store page for Gyudon Restaurant Simulator on October 29, 2026, with a release set for 0:00 on November 13. The developer worked at a gyudon restaurant for about 10 years, and the store page turns that background into specific pressure points rather than a general management loop.

Players handle the full serving chain: cooking rice, preparing meat, assembling bowls, serving, and washing dishes. A customer who waits more than five minutes after ordering gets angry and leaves. Running out of rice closes the shop immediately, and a pile of dirty dishes means no clean bowls and no service. Orders cover regular and large portions plus extra sauce. Upgrades cover facility expansion, higher-satisfaction menu items, and part-time NPC hires.

Headquarters evaluates the shop every seven days, and passing the day 30 evaluation clears the game. Co-op supports up to four players, and the difficulty is tuned so one player, the solo operation, can also clear it.

A week after the store page went up, the game appeared in AUTOMATON's 106th weekly pick list, one of seven game articles the outlet grouped that week. The list led with two release dates, Witchbrook on January 28 and Noshikake on February 25, and placed Gyudon Restaurant Simulator alongside Mobile Suit Gundam Battle Operation 3, The Three-Body Problem: Eve of Judgment and Seiso. The November 13 release date holds in both stories.