| Tiger's eye|
| Sky blue|
|Dumb Ways to Die 2 the Games|
|Dumb Ways to Die - Adrenaland is coming|
His name and gender were confirmed by the Dumb Ways to Die Facebook page.
He is a short, stout orange peanut character with a blue and white sweatband.
- Killer Whale Dentistry: Is eaten by a killer whale.
- Depth Charge Free Diving: Dies when he hits a naval mine, and is exploded in pieces
- Stay between the flags: Is lost at sea. (Death not seen and debatable)
- Dolphin Rodeo: Falls off the dolphin and is pushed underwater by other dolphins, where he presumably drowns.
- Yeti Grooming and Yeti Waxing: Dies when he's attacked by the yeti. (Death not seen and possibly debatable)
- He is one of the 6 characters who lost their heads; the other 5 are Hapless, Stupe, Numskull, Zany and Loopy.
- In the Adrenaland trailer, Stupe sliced Madcap when he bungee jumped & he fell apart. Then he got poked in the right eye 3 times by a pigeon.
- In the Hold Them Back minigame his phone is Black,and in Killer Whale Dentistry his phone is White.
- Madcap is the character in the car in the Risky Ramp Assembly minigame
- He, Trump and Ninny are the only orange characters
- He is a NPC in Dumb Dome
- Madcap's default voice is in the Dolphin Rodeo mini game.