The Yellow Devil is a non-playable character in Super Smash Bros. for Nintendo 3DS/Wii U and Super Smash Bros. Ultimate. He is a stage boss for the Wily Castle Stage. He jumps out from the background and when he arrives on the stage, he will disassemble and reassemble himself on either side of the stage. Similar to his various reincarnations in the Mega Man series, fighters can defeat Yellow Devil by attacking his only weak point: his eye. When the Yellow Devil is defeated, he explodes, and can deal an excessive of damage to other opponents, except the fighter who defeated him.
In Super Smash Bros. for Nintendo 3DS/Wii U[]
Trophy Description[]
This massive baddy splits itself into small pieces and flies across the battlefield, striking anyone in the way. Deal damage to it by attacking the eye, or hide behind its body to avoid your foes. Be careful— whoever deals the final blow triggers an enemy-launching explosion!
- Mega Man (12/1987)
Origin[]
The Yellow Devil first appeared in the original Mega Man for the NES. He is the boss that players encounter in Wily Fortress Stage 1, and its weakness is the Thunder Beam, Elec Man's special weapon.
Some of his other appearances include Mega Man: Powered Up, Mega Man: The Power Battle, Mega Man 2: The Power Fighters, Mega Man: Battle and Chase, and other spin-offs and remakes.
In Super Smash Bros. Ultimate[]
Yellow Devil reprises its role as a stage boss at Wily Castle.
Yellow Devil also appears as a Primary Spirit which can be summoned with cores from Waddle Doo and Diskun.
Spirit Data[]
| Spirit | Artwork Origin | Type | Rating | Support Slots | Effect |
|---|---|---|---|---|---|
| Yellow Devil | Neutral | Ace | 1 | Speed decrease |
Gallery[]
Trivia[]
Yellow Devil is the only stage hazard to appear in both versions of 3DS/Wii U.
 Mega Man universe
| ||
|---|---|---|
| Characters | Mega Man (3DS/Wii U · Ultimate) | |
| Side Characters | Assist Trophies | Elec Man · Wily Capsule · Zero |
| Mii Fighter Costumes | X · Proto Man · MegaMan.EXE · Zero | |
| Stage Hazard | Yellow Devil | |
| Enemy | Mettaur | |
| Final Smash | X · MegaMan Volnutt · MegaMan.EXE · Star Force Mega Man · Proto Man · Bass | |
| Stages | Wily Castle | |
| Music | List | List of Music (Mega Man series) |
| Songs | "Mega Man 2 Medley" | |
| Collectibles | Trophies | 3DS Trophies · Wii U Trophies |
| Spirits | List of spirits (Mega Man series) | |
| Masterpiece | Mega Man 2 | |