Level 20
hard
Dark Poolrooms
Into the Abyss
Hidden level. A darker Poolrooms variant. Navigate by boat, turn valves to raise water levels, and avoid the Clump and Hydrolitis Plague.
📋 Objectives
- Navigate by boat — Row through flooded chambers safely
- Turn all valves to raise water — Higher water opens new paths
- Avoid the Clump — Keep the boat moving — it's slow but relentless
- Reach the exit — At the highest water level, the exit gate opens
🚶 Step-by-Step Walkthrough
Overview
Level 20 — The Dark Poolrooms — is a more dangerous variant of Level 13. The lighting is much dimmer, infected water is more widespread, and you must navigate using a boat through flooded chambers.

Key Info: Difficulty: Hard | Entities: Hydrolitis Plague, Clump | Est. Time: 20-30 min | ⚠️ Hidden Level
Walkthrough
Stage 1: The Boat
- Find and enter the boat — it protects you from infected water.
- Row through the flooded pool chambers.


Stage 2: Turn the Valves
- Locate valve wheels mounted on walls.
- Turn each valve to raise the water level.
- Higher water opens new paths but also spreads infection.



Threats
- The Clump: Slow but never stops. Stay in the boat and keep distance.
- Hydrolitis Plague: More infected water than Level 13. The boat keeps you safe.


Final Stretch
- Continue turning valves as water rises.
- The exit gate opens once all valves are turned and water is at maximum.


Pro Tips
- The boat is your safe zone — never leave it in infected water.
- Valves must be turned in sequence as water rises.
- The Clump is slow — rowing at normal speed keeps you ahead.
- Some chambers are nearly pitch black — use audio cues.
👾 Entities Encountered
💡 Tips & Tricks
- The boat is your safe zone — never leave it in infected water
- Valves must be turned in sequence as water rises
- The Clump is slow — rowing at normal speed keeps you ahead
- Some chambers are nearly pitch black — use audio cues
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