- PowerWash Simulator has received its final free content update, The Muckingham Files 6.
- The update launched on May 29, 2025, and is free across PC, Xbox, Nintendo Switch, and PlayStation platforms.
- Players can tackle two new bonus jobs: a Sculpture Park and a Subway Train.
- Both new levels contain Easter eggs and hints for PowerWash Simulator 2, which is confirmed to launch later this year.
- Two new bundles are available: the Ultimate Satisfaction Bundle (all 100+ levels) and the Satisfying Specials Bundle (all DLC for current owners).
- New players can still try the game with a free demo on all platforms.
It’s been a fascinating journey to watch PowerWash Simulator grow under the Square Enix Collective banner. A curious choice for a publisher often associated with sprawling fantastical worlds, but one that has undeniably paid off, cementing this game’s place as a chill-out classic. And now, the beloved grime-busting simulator has dropped its final free content update: The Muckingham Files 6.
This release, announced by Square Enix and FuturLab, signals the “last stop” for the original game before the anticipated launch of PowerWash Simulator 2. The update became available today, May 29, 2025, across PC, Xbox Series X|S, Xbox One, Nintendo Switch, PlayStation 5, and PlayStation 4, providing all players with new missions at no additional cost.
New Jobs Signal a Transition
The Muckingham Files 6 rounds off the series with two distinct Bonus Jobs that offer a blend of new challenges and subtle hints about the franchise’s future.
The Sculpture Park level tasks players with meticulously cleaning monumental, mucky installations. As players soak off layers of dirt from these artistic pieces, they receive a guided tour from a fictional acclaimed sculptor, Darcy d’Arcy. This job also reportedly includes Easter eggs, providing homages to key influencers within the game.
The Subway Train level presents another cleaning challenge, requiring players to restore both the interior and exterior of Muckingham’s train carriages. Notably, the posters displayed inside the subway train are said to offer a glimpse into what lies ahead for the PowerWash Simulator franchise, subtly teasing features expected in the upcoming sequel.

Looking Ahead to PowerWash Simulator 2
The release of The Muckingham Files 6 clearly marks a significant transition for the title, positioning it as the final major content drop before PowerWash Simulator 2 arrives later this year. This approach allows the developers to provide a definitive conclusion to the first game’s free content while building anticipation for its successor.
Tímea Edvi, Director of Indie Publishing at Square Enix Collective, commented on the journey, stating, “It’s been a true pleasure supporting them on their journey with PowerWash Simulator from Early Access… We can’t wait to see what’s next and are excited to continue collaborating with them and grow the PowerWash franchise!” This reflects the successful partnership between the publisher and developer in expanding the unique simulation game’s reach.
Comprehensive Bundles and Accessible Demo
Alongside the final update, Square Enix is offering new bundles designed to provide comprehensive access to the game’s content. The PowerWash Simulator Ultimate Satisfaction Bundle combines all 100 levels released to date, encompassing the Muckingham Files series, seasonal jobs, and popular collaborations with franchises like SpongeBob SquarePants, Back to the Future, and Shrek. For existing owners, the Satisfying Specials Bundle provides all add-on content at a discounted rate.
For newcomers, a free demo of PowerWash Simulator remains available across all platforms. This demo allows prospective players to experience the core gameplay across multiple levels, offering a taste of the game’s signature relaxation and escapism, a draw that has already attracted over 1 million aspiring washers.
The release of The Muckingham Files 6 marks a notable moment for PowerWash Simulator, signaling the end of its free content journey while concurrently setting the stage for its next iteration.