Blue Prince: Pool Room Guide
Image Credits: Dogubomb, Blue Prince
The Pool is one of those rare rooms that doesn’t do anything spooky—it just opens up options. Specifically, it expands your Draft Pool by tossing in three watery weirdos: the Locker Room, Sauna, and Pump Room.
Read More: All Rooms in Blue Prince
What the Pool Room Does
When drafted, you can pay 1 Gem to add the following rooms to your draft pool for the rest of the day:
Doesn’t force them to appear, just makes them eligible
Only works during the Drafting Phase
It’s like signing up for a day pass to a grimy gym full of secrets.
Why the Pool Room is Good
Each of the rooms it unlocks serves a different role:
Pump Room – Key for activating water systems, puzzles, and unlocking secret paths
Sauna – Usually tied to minor buffs or interactions (sometimes with Red Room flavor)
Locker Room – Can contain loot and clues, and shows up in some storyline connections
Drafting the Pool gives you control over what type of run you want. Especially useful if you're hunting specific puzzle pieces or trying to complete the water-related branches of the manor.
Final Blurb
The Pool gives you access for the low, low price of 1 Gem, you get to fish three potential game-changers into your draft pool. Just be ready: with great choices comes great risk of flooding your map with damp confusion.

