If you’re trying to unlock the brand-new 51-X morph in Become Every Funky Characters 2, don’t worry—it’s actually much easier than it first looks. The only tricky part is navigating the massive Desert map and finding all five security codes hidden inside Area 51.
I spent quite a while running around the place because the map takes a few moments to load in, and it’s surprisingly easy to miss rooms. To save you from doing the same thing, here’s the fastest way to unlock the Area 51 Experiment (51-X) badge from start to finish.
How to Unlock the 51-X Badge
Before heading out, equip any morph you like. Many players simply use Sonic because of the movement speed, but any morph works.
Once you’re ready, teleport to the Main Map and then choose the Desert.
Step 1: Find the Unknown Key Card
Your first objective is collecting the Unknown Card, which acts as the Area 51 keycard.
From the Desert spawn:
- Walk toward the large pyramids.
- Stay on the left side of the pyramids.
- Continue past the nearby rock formation.
- You’ll find the Unknown Card resting on the ground.
Pick it up before doing anything else, as you’ll need it for the next section.
Step 2: Reach Area 51
After grabbing the card, return toward the Desert spawn.
From there:
- Head across the desert toward another group of pyramids.
- Keep moving until the large Area 51 facility appears in the distance.
- Enter the building.
The area is quite large, so don’t worry if parts of it haven’t loaded immediately. Just give the game a few seconds while exploring.
Step 3: Collect All Five Door Codes
Inside Area 51, you’ll need to find five different codes scattered throughout the facility.
Here are all of them:
| Door | Code |
|---|---|
| Door 1 | 33254 |
| Door 2 | 77345 |
| Door 3 | 18442 |
| Door 4 | 98873 |
| Door 5 | 57234 |
Some codes are easy to spot on walls, while others are tucked away inside rooms. Door 3 is especially easy to overlook, so make sure you thoroughly check each room before moving on.
Step 4: Enter the Codes
After collecting every code, head to the security keypad area.
Enter them in numerical order:
- Door 1 – 33254
- Door 2 – 77345
- Door 3 – 18442
- Door 4 – 98873
- Door 5 – 57234
If every code is entered correctly, the event will trigger immediately.
Step 5: Unlock 51-X
Once the final code is accepted, you’ll receive a short message before being awarded the badge.
Congratulations—you’ve officially unlocked 51-X (Area 51 Experiment).
You can now equip the morph from the Special Badges section.
What Makes 51-X Special?
51-X isn’t just another cosmetic morph.
The character comes with several fun animations and abilities, including:
- Punch attacks
- Drop Kick move
- Leap ability
- Axe attack animation
- Skate movement
- Unique glasses and skater-inspired appearance
It’s one of the more detailed special morphs currently available, making it a fun reward if you enjoy collecting every badge in the game.
51-X Door Codes (Quick Reference)
If you just need the codes without reading the walkthrough, here they are:
- Door 1: 33254
- Door 2: 77345
- Door 3: 18442
- Door 4: 98873
- Door 5: 57234
The hardest part of unlocking 51-X isn’t solving the puzzle—it’s simply finding your way around the enormous Desert map and the confusing Area 51 interior. Once you know where the Unknown Card is and have all five codes ready, the entire badge can be completed in just a few minutes.
If you’re aiming to collect every morph in Become Every Funky Characters 2, this is definitely one you’ll want to add to your collection. Its unique animations, skater theme, and special attacks make it one of the coolest recent badge rewards in the game.