It Reaches Electrical Room Door Key (Basement) - Solution & Location

The Electrical door is locked until you grab the Key from the workbench down the long corridor. A Mutant appears as soon as you take it — hide in the nearby locker, hold your breath when prompted, then unlock the door.

It Reaches Guide Team

Chief Archivist

2026-09-08 (updated 2026-09-08)
2 min read
Difficulty: Medium
Verification: Community reported
Last reviewed: 2026-09-08
Verification: Community reportedLast reviewed: 2026-09-08Based on the current Steam version of It Reaches.

Quick Answer

The Electrical door is locked until you grab the Key from the workbench down the long corridor. A Mutant appears as soon as you take it — hide in the nearby locker, hold your breath when prompted, then unlock the door.

Solution not yet independently verified

Key location, Mutant behavior, and switch sequence confirmed by two community walkthroughs. We do not publish guessed codes. The sections below tell you exactly where to look.

Where to Find It

Chapter
The Basement
Location
Maintenance area of the Basement, near the first Mutant encounter.

Step-by-Step

  1. From the locked Electrical door, explore the side rooms and learn the locker locations before grabbing anything.
  2. Pick up the Key from the workbench at the end of the long corridor (an autosave sits just before the corner).
  3. The Mutant enters immediately. Run back to the locker beside the workbench, hide, and hold your breath only when prompted.
  4. Once it leaves, sneak back, unlock the Electrical door, and pull the red switch inside.
  5. The red switch opens a door back in the corridor area — a chase follows; run, do not hide in the single-exit electrical room.
  6. Found the code or mechanism? Tell us via search feedback — verification protects other players.

What It Unlocks

Access to the red switch, which opens the route out of the maintenance area.

Next Step

Keep Investigating

Frequently Asked Questions