Mutant is a colour available to both neopets and petpets. It makes them look like a mutated version of their species; for example, a mutant Krawk has 4 arms and 3 eyes. The color mutant can be obtained by Sloth randomly giving you a transmogrification for a specific species of pet or by using the Lab Ray.
The following pets can become mutant:
- Acara , Aisha, Blumaroo, Bori, Bruce, Buzz, Chia, Cybunny, Draik, Elephante, Flotsam, Gelert, Gnorbu, Grarrl, Grundo, Hissi, Ixi, Jetsam, JubJub, Kacheek, Kiko, Koi, Korbat, Kougra, Krawk, Kyrii, Lenny, Lupe, Lutari, Meerca, Moehog, Mynci, Nimmo, Peophin, Poogle, Pteri, Quiggle, Ruki, Scorchio, Shoyru, Skeith, Techo, Tonu, Tuskaninny, Usul, Wocky, Xweetok, Zafara
There is also an unreleased Uni picture on Neopet's servers.
Mutant petpets include:
- Puppyblew, Kadoatie, Uniocto, Peadackle, Noil, Triffin, Hornsby, Walein, Snorkle, Plathydon, Blurtle, Krawkadon, Meekins, Greeble, Doglefox, Babaa, Cobrall, Turdle, Pawkeet, Miamouse, Warf, Angelpuss, Mazzew, Hasee, Slorg, Peo, Mortog, Faellie, Anubis, Gruslen, Niptor, Buzzer, Bearog, Snowickle, Weewoo, Ona, Fir, Symol, Zomutt, Slugawoo, Babyca, Rock, Snarhook, Cyodrake, Boween, Apis, Meepit, Kookith, Crabula, Intesteen, Dribblet, Clompkin, Snuffly, Harris, Bubbles, Beekadoodle, Psimouse, Gangee, Candychan, Lizark, Quetzal, Feloreena, Urgoni
Some objects can be mutant too. A few examples are the Mutant Door Mat, Wind Up Mutant Jetsam, Mutant Lupe Plushie, Mutant Tchea, Mutant Lamp and Mutant Doughnut.