Mr. Prepper - Uranium Project DLC

Gain access to a long-abandoned nuclear power plant, manage unstable uranium to craft powerful tools and weapons, advance through a new storyline, and decorate your bunker in a whole new way!

Type
DLC
Release Date
9/26/2025
Franchise
Rejected Games
Developer
Rejected Games
Publishers
Last Updated
9/29/2025
Steam App Id
3864310
Platforms
  • Windows
  • Mac
  • Linux

Mr. Prepper - Uranium Project DLC Deals & Discounts

Discover exclusive deals and unbeatable discounts for Mr. Prepper - Uranium Project DLC through our partner marketplaces. Get a large discount (sometimes 80% off) by purchasing your Mr. Prepper - Uranium Project DLC Steam key through them.

We only work with the best and most-trusted stores to ensure a smooth experience. After purchase, you will immediately receive your Steam key and game activation code. Take advantage of these offers and pickup Mr. Prepper - Uranium Project DLC without hurting your wallet.

About Mr. Prepper - Uranium Project DLC

Mr. Prepper - Uranium Project DLC is an Indie, Adventure, Casual, RPG, Action, and Simulation DLC developed by Rejected Games. On 9/26/2025, it was released on the Steam Store by Rejected Games, and PlayWay SA. Mr. Prepper - Uranium Project DLC can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.

Mr. Prepper - Uranium Project DLC also supports 14 languanges in-game including English, Polish, and French. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.

According to Steam’s category system, Mr. Prepper - Uranium Project DLC supports the following features:

  • Single-player
  • Steam Cloud
  • Stereo Sound
  • Downloadable Content
  • Save Anytime
  • Steam Achievements
  • Subtitle Options
  • Family Sharing
  • Stats
  • Mouse Only Option
  • Adjustable Difficulty
  • Includes level editor
  • Remote Play on Tablet
  • Custom Volume Controls
  • Steam Trading Cards
  • Captions available

Media & Sceenshots

Explore the featured video and screenshots from Mr. Prepper - Uranium Project DLC featured in the Steam Store.

Mr. Prepper - Uranium Project DLC Featured Screenshot #1

DLC & Related Apps

Mr. Prepper - Uranium Project DLC is referenced by 1 other related app in the Steam Store.

ImageNameTypeRelease DateActions
Mr. Prepper banner image
Mr. Prepper
Game
3/18/2021Steam Charts

Related Packages

Mr. Prepper - Uranium Project DLC is referenced by 1 package in the Steam Store.

Supported Languages and Localizations

Mr. Prepper - Uranium Project DLC is available in 14 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.

NameInterfaceAudioSubtitles
English
Yes
Yes
Yes
Polish
Yes
No
Yes
French
Yes
No
Yes
German
Yes
No
Yes
Russian
Yes
No
Yes
Spanish (Spain)
Yes
No
Yes
Turkish
Yes
No
Yes
Chinese (Simplified)
Yes
No
Yes
Dutch
Yes
No
Yes
Japanese
Yes
No
Yes
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