Ultimate Games is a publisher with two active simulation and sandbox titles: Car Wash Simulator, which has a demo on Steam, and A Game About Penguins, launching August 10 on Steam with console versions planned.
Ultimate Games has two titles in motion as of mid-2026. In June, the company released a Steam demo for Car Wash Simulator, a simulation that pairs car cleaning with business management. The demo arrived on June 10, giving players access to 14 cleaning methods, time attack and therapy modes, and upgradeable equipment. The full game also includes risky illegal income options and stress-relief minigames, adding a moral dimension to the business loop.
In August, Ultimate Games will publish A Game About Penguins, a penguin sandbox developed by CO's Entertainment. The game launches August 10 on Steam for PC, with Japanese text support planned. It supports up to 12 players online and includes 363 customization items, 98 fish types, minigames, snowball fights, house decorating, and quests from 8 NPCs. A free demo, A Game About Penguins: First Catch, is already available on Steam.
PS5 and Xbox Series X|S versions of A Game About Penguins are planned for this year or next. The two releases show Ultimate Games working across simulation and sandbox genres, with demos serving as a common entry point for players before full launches.
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Aug 7
Ultimate Games will release CO's Entertainment's penguin sandbox A Game About Penguins on August 10 for PC via Steam, with Japanese text support planned. The game supports up to 12 players online and includes 363 customization items, 98 fish types, minigames, snowball fights, house decorating, and quests from 8 NPCs. PS5 and Xbox Series X|S versions are planned for this year or next. A free demo, A Game About Penguins: First Catch, is available on Steam now.
Jun 11
Ultimate Games S.A. released a demo for Car Wash Simulator on June 10. The simulation game combines car washing with business management, offering 14 cleaning methods, time attack and therapy modes, and upgradeable equipment. Players can expand their detailing empire, but also face risky illegal income options and stress-relief minigames.