Triceratops

 is the boss of the Ice Kingdom in Joe & Mac: Caveman Ninjas 2 (Caveman Ninjas 3 in Europe) for the SNES.

In M.U.G.E.N, has been made by Dark Ruler.

Gameplay
In the original game, the Triceratops boss had a glitch where you could walk past him when he's hurt without recieving damage. His animation in game is also particularly smooth, and his frost beam had a signal to it. In this rendition, however, the animation is rough and the boss has no invincibility frames. His frost beam also has no start up like it does in the game.

Regardless, this guy's a pretty formidable opponent in Mugen. His attacks are unblockable, so you have to dodge them instead. While meant as a boss-fight, this guy is playable as a 3-button character, although two of his buttons do the same thing.

This character comes with its own stage, which is used zoomed-out, making MUGEN characters appear half their size. The Triceratops is too big to fit on the screen in most other stages where the zoom is normal.