First Look: Why This Puzzle Matters
The Blue Prince Aquarium puzzle is one of the most intriguing and rewarding challenges in the game. More than just a visual spectacle, the Aquarium hides secret dig spots, file cabinet keys, and even sigil pieces that can change your entire run. If you’ve been stuck wondering how to solve it, this guide will walk you through every step, fast, clear, and spoiler-safe.
Where to Find the Aquarium Puzzle
The Aquarium room isn’t like other spaces. Once unlocked, it can act as any type of room, bedroom, hallway, shop, or even a blueprint chamber. This flexibility makes it unique, but also a little confusing for players who aren’t sure how to approach it.
How to Unlock the Secrets
Step 1: Drain the Aquarium
Head into the Pump Room and drain the water. Once it’s emptied, you’ll notice hidden X markings appear inside specific dioramas. These are the true heart of the Aquarium puzzle.
Step 2: Locate the Dioramas with X Marks
There are three dioramas to focus on:
- Patio
- Laundry Room
- Archives
Each of these displays contains a faint X. These markings are your dig spots.
Step 3: Digging for File Cabinet Keys
Equip a shovel and dig at the marked X locations. Each dig rewards you with a File Cabinet Key. These keys open cabinets scattered throughout the game, granting you upgrade disks, lore pieces, and sometimes even rare sigil fragments.
Step 4: The Hidden Bedroom Diorama
The fourth secret is trickier. The Bedroom diorama doesn’t show an X on its own. Instead, you’ll need to place a Treasure Map that matches your bedroom’s exact layout. Once aligned, an X is revealed, opening the way to another hidden prize.
Rewards You Can Expect
Solving the Blue Prince Aquarium puzzle isn’t just about satisfaction. Your rewards include:
- File Cabinet Keys (used to unlock powerful items).
- Upgrade disks to improve your run.
- Lore fragments that deepen the mystery.
- Sigil pieces vital for progression.
Why You Should Solve It Immediately
Every run in Blue Prince counts, and leaving the Aquarium unsolved means missing out on massive advantages. The keys and rewards give you better odds of survival, more story depth, and progression tools you can’t get elsewhere.
Final Tips for Mastering the Aquarium Puzzle
- Always keep a shovel handy, you’ll need it for the dig spots.
- Drain the water early to avoid backtracking.
- Use Treasure Maps wisely; the Bedroom diorama won’t reveal its secret otherwise.
- Prioritize opening file cabinets as soon as you get the keys for consistent upgrades.
Conclusion
The blue prince aquarium puzzle is more than a side activity, it’s a test of observation and resourcefulness that pays off with some of the game’s best rewards. Drain the Aquarium, spot the Xs, dig with precision, and claim the treasures hidden in the depths. Don’t delay, your next run could be the one where solving this puzzle changes everything.
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