An enemy that carries a red spiky shell on its back. It can be defeated using most of the player's attacks. However, touching its spikes will damage the player. Additionally, this enemy can be defeated by: the Fire, Rainbow and Rock power-ups, the Spin Drill, explosions, coconuts, Stretch Plants, Topmen, Spiny projectiles, and Silver Chomps.
| Name | Games | Required? | Description |
|---|---|---|---|
| SW_DEAD | SMG2 | False | Gets activated when it dies. |
| SW_AWAKE | SMG2 | False | Enables rendering and resumes updates when this switch is active. |
| Name | Games | Required? | Description | Values |
|---|---|---|---|---|
| Rail | SMG2 | False | The optional path that it can move on. |
| Name | Games | Description |
|---|---|---|
| Player2Targetable | SMG2 | Can be targeted and frozen by player 2. |
| YoshiTargetable | SMG2 | Can be targeted, eaten and shot by Yoshi. |
| MoveLimitCollision | SMG2 | The collision binder also checks for MoveLimit collision. |