There are three puzzles in Omori, the red Humphrey puzzle (the hardest one), the blue Humphrey puzzle (the easiest one), and the green Humphrey puzzle (the medium-difficulty one).

If you’re moving from left to right, then you’ll do the green Humphrey puzzle last. Although, you can do the three Humphrey puzzles in order:
- Blue: Easy
- Green: Medium
- Red: Hard
If you’re stuck trying to do the green Humphrey puzzle in Omori, then follow our easy walkthrough.
Navigating To The Green Humphrey Puzzle

When you first start the puzzle, a platform will appear with a single computer asking for a password.

Afterwards, the green teleporter will open, which brings you into an area with multiple conveyor belts and conveyor bots (similar to the ones in the Otherworld’s Junkyard).
However, unlike the Junkyard conveyor belts, these ones aren’t easily swayed by Hero’s charm. These ones only respond to rudeness. That means you’ll be spending a lot of time on Kel for these belts. However, you’ll also need to tag in Aubrey and Omori for taking down other obstacles.

Be careful when clicking some of the green watermelons, as they’ll actually be mimics that do serious damage to your party if you’re not ready.

As you’re headed to the green puzzle, you’ll see the V key in a cage that only Aubrey can break. Switch back to Omori to pick up the key.


When you get to the area where Omori and friends can see themselves in the CCTV, head up the stairs where you can have Aubrey break through a face indent in the wall. Inside is a room with some healing valuable healing items.
The Green Humphrey Puzzle

After moving through the research area, you’ll find yourself riding a long conveyor belt.

At the end are four Humphreys. Don’t try talking to them from the side; you’ll want to talk to them from behind so they turn their backs. You’ll see letters on their back. The first one (from right to left) has an M.

The second one has an O.

The third one has a B, but pay attention to the dialogue here, as he is out of position.

The last one has an O on its back (it’s supposed to be in the second space).

Continue through the green portal to get back to the puzzle room. If you haven’t figured it out by now, the four Humphreys in the correct order spell: “BOOM”
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