Buton, from the Japanese manual.
|Alignment and character traits|
Buton has a grey and dark orange color scheme and likes to bounce up and down in a specific spot until it spots Sonic, in which case it proceeds to bounce toward him. The player can hit it anywhere to destroy it with Spin Jump or Spin Attack.
|Sonic the Hedgehog 2 (8-bit)|
|Characters||Sonic | Tails | Dr. Robotnik | Animal friends (Flicky | Ricky | Pocky | Rocky | Pecky | Cucky | Picky)|
|Badniks||Bomb | Buton | Drillin | Game-game | Newtron | New Motora | Taraban | Zaririn|
|Zones||Under Ground Zone | Sky High Zone | Aqua Lake Zone | Green Hills Zone | Gimmick Mountain Zone | Scrambled Egg Zone | Crystal Egg Zone|
|Bosses||Antlion Mecha | Goose Mecha | Mecha Sea Lion | Mecha Pig | Pig-boar Mecha | Silver Sonic | Crystal Egg boss|
|Items||Ring | Monitor (Super Ring, Power Sneakers, Invincibility, Extra Life) | Continue | Spring | Switch | Air Bubbles | Signpost | Capsule|
|Other||Chaos Emerald | South Island | Flywheel | Teleporter | Minecart | Spin Attack|