| Black 2 | It desperately tries to keep its black tail hidden. It is said to be proof the tail hides a secret. |
| White 2 |
| Black |
| White |
| Diamond |
| Pearl |
| Platinum |
| HeartGold | It hates light and shock. If attacked, it inflates its body to build up its counterstrike. |
| SoulSilver | To keep its pitch-black tail hidden, it lives quietly in the darkness. It is never first to attack. |
| Ruby | If two or more WOBBUFFET meet, they will turn competitive and try to outdo each other's endurance.However, they may try to see which one can endure the longest without food. TRAINERS need to beware of this habit. |
| Sapphire |
| Emerald |
| FireRed | To keep its pitch-black tail hidden, it lives quietly in the darkness. It is never first to attack. |
| LeafGreen | It hates light and shock. If attacked, it inflates its body to pump up its counterstrike. |
| Gold | It hates light and shock. If attacked, it inflatesits body to pump up its counterstrike. |
| Silver | To keep its pitch- black tail hidden, it lives quietlyin the darkness. It is never first to attack. |
| Crystal | In order to conceal its black tail, it lives ina dark cave and only moves about at night. |