A Mega Neon pet standing in the Neon Cave in Adopt Me

Adopt Me! · 5 min read

How to Make a Neon and Mega Neon Pet in Adopt Me

TL;DR, bestie

  • Neon: put 4 Full Grown pets of the same type on the four circles in the Neon Cave, under the main bridge between Adoption Island and the Neighborhood. They fuse into one Neon pet.
  • Mega Neon: age 4 Neons of the same type to Luminous (Neon Full Grown) and fuse them the same way.

That’s 16 regular pets for one Mega. Only one of them needs Fly or Ride for the result to keep it. Age-Up Potions (30 tasks each) and Pet Pens speed it all up.

🗓️ Last updated: 1 November 2026

Mega Neons are the Holo Charizard of Adopt Me!, minus the cardboard. Making one is a grind, but it’s a simple grind once you know the math. Here’s the exact process, how many tasks it takes per rarity, and how to cut the time down.

Adopt Me Mega Neon pets with a how to make Mega Neons title
Image: YouTube – Its Cxco Twins

Step 1: Get four Full Grown pets of the same type

Neons need four of the same pet (four Dogs, four Unicorns, and so on), all at Full Grown. They don’t need to be the same Fly/Ride status.

Pets age through six stages by completing tasks (ailments):

Regular stageNeon stage name
NewbornReborn
JuniorTwinkle
Pre-TeenSparkle
TeenFlare
Post-TeenSunshine
Full GrownLuminous

How many tasks to reach Full Grown?

RarityTasks from Newborn to Full Grown
Common25
Uncommon36
Rare54
Ultra-Rare107
Legendary183

These are the current numbers, which have been lower since the September 2025 rebalance. A Neon pet takes the same number of tasks to go from Reborn to Luminous as a regular pet of the same rarity.

Step 2: Fuse them in the Neon Cave

  1. Head to the Neon Cave, under the main bridge between Adoption Island and the Neighborhood. Nixie is the NPC there.
  2. Walk through to the platform with the four glowing circles.
  3. Place one Full Grown pet on each circle.
  4. Confirm. They combine into one Neon (Reborn) pet.

The glow color is unique to each species. Some pets, like the Parrot and Unicorn, glow in multiple colors.

An Adopt Me inventory full of Mega Neon pets
Image: YouTube – llxllie

Step 3: Make a Mega Neon

  1. Make four Neons of the same type. That’s 16 regular pets.
  2. Age each Neon to Luminous.
  3. Fuse all four in the Neon Cave, just like Step 2.

The result is a Mega Neon, which glows in the same areas as a Neon but cycles through rainbow colors (there are a few exceptions).

You wantRegular pets neededFull sets of tasks (legendary example)
1 Neon44 × 183 = 732 tasks
1 Mega Neon1616 × 183 + 4 × 183 = 3,660 tasks

That’s why trading for already-grown pets is so popular.

Fly and Ride: you only need one

If any one of the pets you fuse has Fly and/or Ride, the Neon (or Mega) inherits it. For a Mega Neon Fly Ride, you only need 1 of the 16 pets to be Fly Ride. Or add it later with a Ride-A-Pet Potion or Fly-A-Pet Potion after fusing.

Pets that can’t go Neon

Pet Rock, Scoob, Pumpkin, Burtaur and MFR Sandwich can’t be made into Neons. Basically the non-tradable novelty pets.

How to age pets faster

MethodHow much it helps
Age-Up Potion+30 tasks. Can’t be used on eggs or Full Grown pets
Tiny Age Potion+3 tasks
Friendship levelsOnce a pet is Full Grown, every 30 tasks of XP gives you an Age-Up Potion
Pet PensUp to five pets age passively, at 800 XP an hour while you’re online and 200 an hour offline. Claim each level
Double upBeing the baby while your pet has needs, or two equipped pets with a Pet Handler Pro Certificate
x2 weekendsWhen Adopt Me! runs them, pets age twice as fast

Pro tip: one Age-Up Potion is more than a whole Common’s journey (25 tasks), but only a sixth of a Legendary’s (183). So hold your potions for the high-rarity pets, where the grind hurts most, and age Commons the normal way.

Kiko’s take: A Mega Neon is the most satisfying flex in Adopt Me!, and also the most “is it worth it?” grind. My advice: Mega the pet you actually love, not the one with the highest value. Doing 3,000+ tasks for a pet you’re going to trade away is a choice. Would I trade my Tamagotchi for a Mega Neon Shadow Dragon? Don’t ask questions you know the answer to.

FAQ

How many pets do I need for a Mega Neon?

16 of the same type: four Neons, each made from four Full Grown pets.

Do all four pets need to be Fly Ride?

No. Just one Fly Ride pet passes it on to the Neon or Mega.

Where is the Neon Cave?

Under the main bridge between Adoption Island and the Neighborhood.

Does fusing keep friendship levels?

Yes. If any of the Full Grown pets had friendship levels above 0, they’re added to the new Neon’s friendship bar.

Can I make a Neon from different pets?

No. All four must be the same species.

Last checked: 5 August 2026 (NZDT). Image credits: YouTube – Blondie Bloxx; YouTube – Its Cxco Twins; YouTube – llxllie. More guides on the Adopt Me! hub. Parents: see Roblox parental controls.

kikomii is a fan site and isn’t affiliated with Roblox or Uplift Games.