Aileen is a playable unit in Metal Slug Attack. She has appeared only once on the Box Crank (along with a note that she will not appear there again), as an expert for the Extra Ops titled "Break In The Shell".
Charge (Spread) Attempts to run-down enemies ahead of her.
Skull Bomb (Spread) Fires a short-fused explosive from her cart, or three with 3 unlocked.
Bottle Shot (Spread) Throws 12 ignited flagons to immolate and inebriate, doubled to 24 with 4 unlocked.
|50||70000||77000||84700||93170||102487||* HP might be increased by skills / items or buffs|
| Strengthen Weapon|
Strengthen all attack power by (10%, +0.5?% each level).
| All-Around Armor|
HP will increase by (20%, +1?% each level).
Number of Long Range Attacks will increase.
| Machine Gun Bottle Shot|
Number of Special Attacks will increase.