It Reaches Machine Room Door Code (Sewer Hideout) - Solution & Location
The full door code is 3752. A concrete fragment beside the door shows one hinted digit with three blank spaces; the complete code opens the machine room, where the Toy Carousel waits inside a wall reach.
It Reaches Guide Team
Chief Archivist
2026-09-08 (updated 2026-09-08)
2 min read
Difficulty: Very High
Verification: Community reportedLast reviewed: 2026-09-08
Verification: Community reportedLast reviewed: 2026-09-08Based on the current Steam version of It Reaches.
Quick Answer
The full door code is 3752. A concrete fragment beside the door shows one hinted digit with three blank spaces; the complete code opens the machine room, where the Toy Carousel waits inside a wall reach.
Exact Solution
Code / Solution
3752
Where to Find It
Chapter
The Sewer Hideout
Location
The loud machine room in the Sewer Hideout — a door with a code panel, hinted by a number written on a piece of concrete.
Step-by-Step
- In the machine room, take the right catwalk toward the coded door.
- Inspect the piece of concrete near the door: it shows a hint number with three blank spaces beside it.
- Enter 3752 on the panel to open the machine room.
- Inside, reach into the hole in the wall to collect the Toy Carousel (Round and round we go. achievement).
What It Unlocks
The machine room containing the Toy Carousel collectible.
