Boss: Oil Man
Stun weapons: Mega Buster (charged), Fire Storm, Proto Strike
Oilman on Easy Mode jumps in the corner of the room, fires a single oil drop which leaves a puddle you can slip on and he runs from one side of the stage to the other. Oilman in Normal Mode onward will fire 3 oil drops, and occasionally jump into the player after a volley or to the other side of the stage, so beware of his ground movement and his jump arc. His special attack has him ride his oil like a snowboard from one corner of the stage to the other, he will telegraph this move with a twirl or small dance sometimes accompanied by a voice line, on Normal Mode he will slide once, and on Hard Mode he will slide twice and at the end he will always string it into his oil drop volley or telegraph into another slide.
Mega Man: Fighting him in normal mode onward there are two ways to approach his oil drop volley the first is to jump over the first drop and run under the last 2 which provokes him to jump as early as possible which means you have to look at his jump arc. The second method is to jump in place to keep the oil puddles in one place should he choose to continue to firing his oil instead of using his special attack when he reaches a corner.
Elec Man: Oil Slider is Elec Man's weakness. Even the oil blob will deal a lot of damage to you. When playing on normal or hard, try to stay close to the wall to make Oil Man shoot blobs there. Then jump carefully between first and second blobs while they're flying towards you, run to the other side and repeat the process again. This can be a little hard when he's using his special attack.
| Mega Buster | Rolling Cutter | Super Arm | Ice Slasher | Hyper Bomb | Fire Storm | Thunder Beam | Time Slow | Oil Slider | Mega Kick | Roll Swing | Proto Strike |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 (Normal) 4 (Charged) |
3 | 3 | 3 | 3 | 6 | 1 | 0 (Normal) 3 (Time Man's arrows) |
1 (Glob) 1 (Normal) |
3 | 3 | 4 |