| Pokedex Entries: |
| Gold | As a result of storing too much electricity, it developed patches where even downy wool won't grow. |
| Silver | Its fluffy fleece easily stores electricity. Its rubbery hide keeps it from being electrocuted. |
| Crystal | Because of its rubbery, electricity-resistant skin, it can store lots of electricity in its fur. |
| Ruby | FLAAFFY's wool quality changes so that it can generate a high amount of static electricity with a small amount of wool. The bare and slick parts of its hide are shielded against electricity. |
| Sapphire |
| Emerald | Its fleece quality changes to generate strong static electricity with a small amount of wool. The bare, slick parts of its hide are shielded against electricity. |
| FireRed | Its fluffy fleece easily stores electricity. Its rubbery hide keeps it from being electrocuted. |
| LeafGreen | As a result of storing too much electricity, it developed patches where even downy wool won't grow. |
| Diamond | If its coat becomes fully charged with electricity, its tail lights up. It fires hair that zaps on impact. |
| Pearl |
| Platinum | If its coat becomes fully charged with electricity, its tail lights up. It fires hair that zaps on impact. |
| Stadium 2 | As a result of storing too much electricity, it developed patches where even downy wool won't grow. |
| TCG | Dark Flaaffy: As a result of storing massive amounts of electricity there, it can no longer grow wool on certain areas of its body. |
