The Utility Closet Fusebox is one of the more complex puzzles in Blue Prince. It features a V.A.C system with color-changing ...

Blue Prince can be really tough to start every run over again with nothing, but there are ways to get permanent upgrades, including starting gems.

Once you have blue, white and purple in the correct positions ... You don’t need to visit the Gemstone Cavern to collect your gems. They’ll appear automatically in your inventory at the ...

Blue, Green, White, Red, Purple Once you get it right, a hidden panel will slide open. Flip the switch inside, and bam—Gemstone Cavern unlocked. And that’s it—the Gemstone Cavern is now ...