ALLEN O'NEIL (Enemy)

This article is about the enemy. For the Cat Unit, see ALLEN O'NEIL (Super Rare Cat).

ALLEN O'NEIL (アレン・オニール Aren Onīru) is a Traitless enemy that appears in the Metal Slug Defense Collaboration Event.

Enemy

Another pathetic enemy, extremely low health and damage makes this enemy seem like nothing. This enemy serves no threat to any player that comes across it. Use anything to defeat it as it will most likely die in one hit anyway. Although, be weary when you encounter him at a higher magnification as he might be able to damage your attackers with 400 range or lower. Due to this, it is advisable to use cats with more than 400 range when fighting him with in higher magnifications.

Encounters

Collaboration Stages

Metal Slug Defense:
- Immortal Allen O'Neil (100%)
- Jupiter King Convoy (600%)
Super Metal Slug Defense: Devils on the Doorstep (Insane) (1,500%)

Stats

ALLEN O'NEIL
Health	Attack Power	Attack Range	Attack Frequency	Movement Speed	Knockback	Attack Animation
6,000 HP	600 damage (169.81 DPS)	400 (Area Attack)	106f _{3.53 seconds}	8	2 times	1f ^0.03s (105f ^3.5s backswing)
Special Ability						Type
100% chance to survive a lethal strike						Traitless

Gallery

Reference

https://battlecats-db.com/enemy/193.html

Enemy Release Order:

<< DONALD MORDEN | MARCO >>

Metal Slug Defense Collaboration Event

Characters
Cat Units	HYAKUTARO • MARCO • TARMA • FIO • ERI • MARS PEOPLE • ALLEN O'NEIL • SV-001 • JUPITER KING • DONALD MORDEN • HI-DO • HUGE HERMIT
Enemy Units	MARCO • MARS PEOPLE • ALLEN O'NEIL • SV-001 • JUPITER KING • DONALD MORDEN • HI-DO • HUGE HERMIT

Stages
Metal Slug Defense	Immortal Allen O'Neil • Attack on Huge Hermit • Jupiter King Convoy
Super Metal Slug	Devils on the Doorstep (Insane)

Enemy Units (11.6)

Traitless

Doge • Snache • Those Guys • Hippoe • Jackie Peng • Gory • Baa Baa • Le'boin • Kang Roo • Teacher Bear • Croco • Squire Rel • Ms. Sign • Master A. • R.Ost • Otta-smack-u • Kory • Camelle • Duche • THE SLOTH • Rain D. • Dagshund • Celeboodle • H. Nah • Dober P.D • Ururun Wolf • Wall Doge • Trolly Blogger • Mr. Mole • Codename "Red Riding" • Henry • Dolphina • Hermit Cat • Croakley • Mystic Mask Yulala • King Wahwah • Cat God (Cool Dude) • Final Boss Giga-God (Cool Dude) • Kappy Jr. • Doremi • Master Uril • Bore Jr. • Mr. Mer • Wild Doge (Behemoth)

Red

Pigge (Red) • Sir Seal (Red) • One Horn (Red) • B.B.Bunny (Red) • Shy Boy (Red/Floating) • Dark Emperor Nyandam (Red) • Bore (Red) • St. Pigge the 2nd (Red) • J.K Bun Bun (Red/Floating) • Red Cyclone (Red/Floating) • Ginger Snache (Red) • Li'l Nyandam (Red) • Capy (Red) • Berserkory (Red) • Two Can (Red/Black) • Hannya (Red) • Professor A. (Red) • Hackey (Red) • Black Okame (Red/Black) • Johnnyleon (Red/Alien/Zombie) • Raynard (Red) • Red EnerG (Red) • Casaurian Ahirujo (Red/Behemoth) • J.J. Jackrabbit (Red) (Colossal)

Floating

Black

Assassin Bear (Black) • Doge Dark (Black) • Bun Bun Black (Black/Floating) • Gory Black (Black) • Shadow Boxer K (Black) • Director Kurosawah (Black) • Black Cyclone (Black/Floating) • Dark Otter (Black) • Le'noir (Black) • Two Can (Red/Black) • Tackey (Black) • Razorback (Black) • Bakoo (Black) • Black Okame (Red/Black) • Ragin' Gory (Black/Behemoth) • 613 (Black/Behemoth)

Metal
Metal Hippoe (Metal) • Super Metal Hippoe (Metal) • Metal One Horn (Metal) • Teacher Cybear (Metal) • CyberFace (Metal) • Sir Metal Seal (Metal) • Metal Cyclone (Metal) • Angel Fanboy • Metal Doge (Metal) • Croconator (Metal) • Koronium (Metal)

Angel
Divine Cyclone (Angel) • Heavenly Hippoe (Angel) • Gabriel (Angel) • Angelic Gory (Angel) • Sunfish Jones (Angel) • Angelic Sleipnir (Angel) • Chickful A (Angel) • Cruel Angel Clionel (Angel) • Mr. Angel (Angel) • Boraphim (Angel) • Cala Maria (Angel) • Youcan (Angel/Alien) • Winged Pigge (Angel) • Heavenly Herald Papuu (Angel) • St. Dober (Angel)

Alien

Zombie

Zoge (Zombie) • Znache (Zombie) • Zomboe (Zombie) • Zigge (Zombie) • Zackie Peng (Zombie) • Zory (Zombie) • Zir Zeal (Zombie) • Zang Roo (Zombie) • Zroco (Zombie) • Zyclone (Zombie) • Lord Gravey (Zombie) • Miss Haka (Zombie) • Big Sal (Zombie) • Coffin Zoge (Zombie) • Zamelle (Zombie) • Inumusha (Zombie) • Daboo of the Dead (Zombie) • Cadaver Bear (Zombie) • Dread Bore (Zombie) • Zuche (Zombie) • The Thrillerz (Zombie) • Death Angel Z-Onel (Zombie) • Li'l Zyclone (Zombie) • Johnnyleon (Red/Alien/Zombie) • Zollow (Zombie/Floating) • Zapy (Zombie)

Aku

Implemented

Aku Doge (Aku) • Sinner Snache (Aku) • Cerberus Kids (Aku) • Condemned Peng (Aku) • Aku Gory (Aku) • Le'Behemoth (Aku) • Fallen Bear (Aku) • Wicked Face (Aku) • Aku Cyclone (Aku) • Dark Priest Mamon (Aku) • High Priest Mamon (Aku) • Lord of Ruin Jagando (Aku) • Possessed Empress (Aku) • Medu-san (Aku) • Miz Devil (Aku) • Sathankhamun VIII (Aku) • Midnite D. (Aku) • Ackey (Aku) • Deathkory (Aku) • 612 (Aku/Behemoth)

Unimplemented

566 • 567 • 568 • 569 • 570 • 571

Relic

Relic Bun-Bun (Relic) • Relic Doge (Relic) • Oldhorn (Relic) • Sir Rel (Relic) • Othom (Relic/Floating) • Loris (Relic) • Lowkey (Relic/Floating) • M. Ost (Relic) • Primeval Cyclone (Relic) • Dogumaru (Relic) • Mr. Puffington (Relic) • Queen Mother V (Relic/Floating) • Urs & Fenrir (Relic) • Idi:Re (Relic) • Evil Emperor Cat (Relic) • Elder Flame Doron (Relic) • Ultima Beast Naala (Relic/Behemoth) • Golem Sunfish (Relic/Floating) • 614 (Relic)

Main Stages

Empire of Cats
Normal	Doge • Snache • Those Guys • Hippoe • Jackie Peng • Gory • Baa Baa • Croco • Le'boin • Kang Roo • Squire Rel • Mooth (Floating) • Teacher Bear
Red	Pigge (Red) • Sir Seal (Red) • B.B.Bunny (Red) • One Horn (Red)
Special	The Face (Floating) • Shy Boy (Red/Floating) • Assassin Bear (Black) • Ms. Sign • Dark Emperor Nyandam (Red) • Teacher Bun Bun (Floating)

Into the Future
Chapter 1	Shibalien (Alien) • Kroxo (Alien) • Hyppoh (Alien) • Imperator Sael (Alien) • Maawth (Alien/Floating) • LeMurr (Alien) • Helmut Krabbe (Alien) • I.M. Phace (Alien/Floating) • Ursamajor (Alien) • Cli-One (Alien/Floating) • Nimoy Bore (Alien) • Elizabeth the LVIth (Alien)
Chapter 2	Galactic Overseer Nyandam (Alien) • Corrupted Valkyrie (Alien/Floating) • Scissoroo (Alien) • Cyberhorn (Alien) • Mistress Celeboodle (Alien)
Chapter 3	Calamary (Alien/Floating) • Alpacky (Alien) • Elder Sloth (Alien) • Bun Bun Symbiote (Alien/Floating) • Raging Bahamut Cat (Alien/Floating)

Cats of the Cosmos
Chapter 1	Shibalien Elite (Alien) • Star Peng (Alien) • General GreGory (Alien) • Le'Solar (Alien) • Project A (Alien) • Corporal Weyland (Alien) • Spacefish Jones (Alien/Floating) • The Cat God
Chapter 2	UltraBaaBaa (Alien) • Kid Tappa (Alien) • Ribbo (Alien) • Cat God (Cool Dude)
Chapter 3	Mesocosmocyclone (Alien) • Gardeneel Bros. (Alien) • Axoloty (Alien) • Final Boss Giga-God (Cool Dude) • Filibuster Obstructa (Alien/Floating)

The Aku Realms
Sinner Snache (Aku) • Cerberus Kids (Aku) • Aku Gory (Aku) • Condemned Peng (Aku) • Le'Behemoth (Aku) • Fallen Bear (Aku) • Wicked Face (Aku) • Dark Priest Mamon (Aku) • High Priest Mamon (Aku) • Lord of Ruin Jagando (Aku) • Aku Altar (Enemy Base) • Inactive Aku Altar (Enemy Base)

Stories of Legend
Chapter 1-4	Metal Hippoe (Metal) • St. Pigge the 2nd (Red) • Doge Dark (Black) • Master A. • Celeboodle • Dagshund • Duche • THE SLOTH
Chapter 5-8	Otta-smack-u • J.K Bun Bun (Red/Floating) • Bore (Red) • Gory Black (Black) • Shadow Boxer K (Black) • Rain D.
Chapter 9-12	Owlbrow (Floating) • Camelle • Kory
Chapter 13-16	Director Kurosawah (Black) • Metal One Horn (Metal) • Bun Bun Black (Black/Floating) • H. Nah
Chapter 17-20	R.Ost • Dober P.D • Sir Metal Seal (Metal) • Ururun Wolf • Gabriel (Angel) • Heavenly Hippoe (Angel) • Angelic Gory (Angel) • Ginger Snache (Red) • Super Metal Hippoe (Metal) • Wall Doge • Sunfish Jones (Angel)
Chapter 21-24	Pigeon de Sable (Floating) • Dark Otter (Black) • Angelic Sleipnir (Angel) • Trolly Blogger • Metal Doge (Metal) • Le'noir (Black) • Li'l Nyandam (Red) • Chickful A (Angel)
Chapter 25-28	Regular Aliens • Capy (Red) • Brollow (Floating) • Berserkory (Red) • Mr. Mole • Two Can (Red/Black) • Codename "Red Riding"
Chapter 29-32	Mr. Angel (Angel) • Tackey (Black) • Boraphim (Angel) • Henry • Li'l Bun Bun (Floating)
Chapter 33-36	Professor A. (Red) • Razorback (Black) • Regular Zombies • Lord Gravey (Zombie) • Big Sal (Zombie) • Coffin Zoge (Zombie) • Zamelle (Zombie) • Miss Haka (Zombie)
Chapter 37-40	Doge Base (Enemy Base) • Inumusha (Zombie) • Dolphina • Cala Maria (Angel)
Chapter 41-44	Croakley • Regular Starred Aliens • Youcan (Angel/Alien) • Winged Pigge (Angel)
Chapter 45-48	Hackey (Red) • UltraBaaBaa (Alien)
Chapter 49	Mecha-Bun (Floating) • Idi:Re (Relic)

Uncanny Legends
Chapter 1-4	Relic Bun-Bun (Relic) • Relic Doge (Relic) • Oldhorn (Relic) • Sir Rel (Relic) • Othom (Relic/Floating)
Chapter 5-8	Loris (Relic) • Lowkey (Relic/Floating) • M. Ost (Relic) • Cadaver Bear (Zombie) • Dread Bore (Zombie)
Chapter 9-12	Dogumaru (Relic)
Chapter 13-16	-
Chapter 17-20	Zuche (Zombie) • The Thrillerz (Zombie) • Mr. Puffington (Relic)
Chapter 21-24	Urs & Fenrir (Relic) • Croconator (Metal) • Gobble (Floating) • St. Dober (Angel)
Chapter 25-28	Li'l Zyclone (Zombie) • Koronium (Metal) • Johnnyleon (Red/Alien/Zombie) • Relic Doge Base (Enemy Base) • Surge Base (Enemy Base)
Chapter 29-32	Zollow (Zombie/Floating) • Bore Jr.
Chapter 33-36	Raynard (Red) • Mr. Mer • Ragin' Gory (Black/Behemoth) • Elder Flame Doron (Relic)
Chapter 37-40	Aku Doge (Aku) • Miz Devil (Aku) • Medu-san (Aku) • Ackey (Aku)
Chapter 41-44	Red EnerG (Red) • Ultima Beast Naala (Relic/Behemoth) • Li'l Doge • Golem Sunfish (Relic/Floating) • J.J. Jackrabbit (Red) (Colossal)
Chapter 45-48	614 (Relic)

Catclaw Dojo
Scarecrow (Enemy Base) • Niconico TV (Enemy Base) • W (form 1) • W (form 2) • W (form 3) • 5th Anniversary Scarecrow (Enemy Base) • 6th Anniversary Scarecrow (Enemy Base) • 7th Anniversary Scarecrow (Enemy Base) • 8th Anniversary Scarecrow (Enemy Base) • 9th Anniversary Scarecrow (Enemy Base)

Events

Limited-Time
Cat Ticket Stages	Metal Hippoe (Metal) • Super Metal Hippoe (Metal) • CyberFace (Metal) • Teacher Cybear (Metal)
Empress' Research	Wicked Cat • Wicked Tank Cat • Wicked Axe Cat
Cyclone Stages	Red Cyclone (Red/Floating) • Black Cyclone (Black/Floating) • White Cyclone (Floating) • Divine Cyclone (Angel) • Angel Fanboy • Metal Cyclone (Metal) • Cosmic Cyclone (Alien/Floating) • The Perfect Cyclone (Floating) • Zyclone (Zombie) • Super Cosmic Cyclone (Alien) • Primeval Cyclone (Relic) • Aku Cyclone (Aku)
Advent Stages	Cruel Angel Clionel (Angel) • Hannya (Red) • Queen B (Alien/Floating) • Daboo of the Dead (Zombie) • King Wahwah • Bakoo (Black) • Puffsley's Comet (Alien) • Black Okame (Red/Black) • Heavenly Herald Papuu (Angel) • Queen Mother V (Relic/Floating) • Kappy Jr. • Everlord Wanwan (Alien) • Death Angel Z-Onel (Zombie) • Evil Emperor Cat (Relic) • Possessed Empress (Aku) • Sathankhamun VIII (Aku)
Towers	Hermit Cat • Mystic Mask Yulala • Master Uril • Masked Grandmaster Cat
Gauntlets	Baron Seal • Le'Grim • Mega-Mooth • Super Hyppoh • Chocolate Wall Doge • Archangel Exiel • Big Peng Z
Others	Firework Guys 1 • Firework Guys 2 • Angry Sun • Birthday Cake Enemy • DL Anniversary Birthday Cake • Package Doge • 4th Anniversary Birthday Cake • 5th Anniversary Birthday Cake • Penlight Guys • 6th Anniversary Birthday Cake • Li'l Bore • Cat Day Cake • 7th Anniversary Birthday Cake • Rat Doge • Happy Birthday Cake • 8th Anniversary Birthday Cake • Cow Doge • 9th Anniversary Birthday Cake • Tiger Doge • Yonshakudama Firework

Monthly Events
January	Lione Hippoe • Sister Lione
February	Lucky Sloth • Lucky Dags
March	Audience Bears • Variety Bears
April	Teacher A. • Ms. Madonna
May	Samurai Doggy • HaterBaa 2.0
June	Gory Groom • Gorilliam
July	Bearkini • Sunny Celeboodle • Selena
August	Lord Enma • Leggsy • Ecto Doge • Ecto Snache • Ecto Baa Baa • Le'saint
September	Mighty Gui Zuli • Hermit Peng • Master Da Xun • The Red Malice
October	Pigge Back • Dead Donny Dash
November	Chief Peng • CTO Seal
December	Dark Emperor Santa • Satan Claus

Annual Events
White Valentine	Martin
Halloween	Doge O'Lantern • Drac-owl-la • Sa-Bat
Christmas	Blitzen
Awa-Odori	Carny Otta • Drummer Doge
Culture Festival	Chicka Fry • Festival Ms. Sign
Cats in the Snow	Mammothe • Icy Doge • Snowball
Day of the Cat	Killer Cat • Corrupted Cat Base (Enemy Base)
Easter	Easter Duche • Easter Bunny • Moai Statue (Enemy Base)
Golden Week	Goldoge • Sir Hippoe • Golden R.Ost
Rainy Season	Sluggy (Red) • Sluggy (Black) • Sluggy (Angel)
Summer	Gory Junior
Silver Week	Steel Snake • Mercury Sloth
Finals Week	Pigge Victorious • Bang-Bang
Hotblooded	White Ball • Red Ball • Metal Ball
Season	Secret Crush Base • Confessional Tree

Cat Counterparts
Crazed Cats	Crazed Cat • Crazed Tank Cat • Crazed Axe Cat • Crazed Gross Cat • Crazed Cow Cat • Crazed Bird Cat • Crazed Fish Cat • Crazed Lizard Cat • Crazed Titan Cat Crazed Moneko • Corrupted Moneko Manic Mohawk Cat • Manic Eraser Cat • Manic Dark Cat • Manic Macho Legs Cat • Manic Lion Cat • Manic Flying Cat • Manic Island Cat • Manic King Dragon Cat • Manic Jamiera Cat
Awakened Cats (Special)	Beefcake Cat • Dancer Cat • Hyper Mr. • Ultimate Bondage Cat • Dark Lazer • Heavy Assault C.A.T. • Lollycat • Unicycle Cat • Flying Ninja Cat • Skelecat • Pastry Cat • Riceball Cat • Gato Amigo • Loincloth Cat
Awakened Cats (Monthly)	Prisoner Cat • Gentleman Bros. • Nyalladin • Wrestling Cat • Kiss and Koi • Madam the Savannah • Call Center Cat • Kite Cat • Iron Claw X • Rampage Cat • Ritual Cat • Xmas Pudding Cat
Awakened Cats (Li'l)	Li'l Mohawk Cat • Li'l Eraser Cat • Li'l Dark Cat • Li'l Macho Legs Cat • Li'l Lion Cat • Li'l Flying Cat • Li'l Island Cat • Li'l King Dragon Cat • Li'l Jamiera Cat
Awakened Cats (Other)	Cat Kart P • Nekondo SP • Value Meal Cat
Misc.	Gummy Cat • Wafer Cat BIG

Collaboration (BCEN)
Merc Storia	Celesse • Nono • Norn • Serum • Olga • Fuu • Yoichi • Rei • Aura • Wyvern • Healer • Hearscht • Cornelia • Alois • Healer Cat CC • Merc & Cat CC • Titi Cat CC • Orthos • Michelia • Todomeki
Survive! Mola Mola!	Sardine • Squid • Crab • Ayumi Manbosaki • Baby Mola • Mola King
Shoumetsu Toshi	Takuya • Yuki • Takuya and Lovely Yuki • Lost World Yuki • Crazed Yuki • Kano & Souma • Messier
Metal Slug Defense	MARS PEOPLE • DONALD MORDEN • ALLEN O'NEIL • MARCO • SV-001 • HUGE HERMIT • JUPITER KING • HI-DO
Mushroom Garden	Funghi
Madoka Magica	Gertrud (Witch) • Charlotte (Snake) • Charlotte (Doll) • Kirsten (Witch) • Walpurgisnacht (Witch) • Kyubey • Homulilly (Witch) • Kyubey
Pikotaro	Pikotaro
Crash Fever	Mobius • Belial • Happy 100
Fate/stay night [Heaven's Feel]	Saber • Lancer • Archer • Rider • Gilgamesh • Rin Tohsaka • Illyasviel • Saber Alter
Power Pro Baseball	Karin Nekozuka • Misaki Konno • Sairi Nijitani • Ren Katagiri • Hater • Prof. Wild Base (Enemy Base)
Mentori	Mentori
Evangelion	Sachiel (Eva Angel) • Ramiel (Eva Angel) • Bardiel (Eva Angel) • Zeruel (Eva Angel) • Awakened Eva Unit-13 (Eva Angel)
LINE Pokopang!	Pokota • Ovis • Coco
Betakkuma	Betakkuma
Bikkuriman	Super Devil • Satanmaria • Wondermaria • Beastly Nero • Head Rococo • Super Zeus • Shaman Khan • Heracrist
Shakurel Planet	Shakurel Doge • Shakurel Gory • Shakurel Face • Shakurel Lion • Shakurel Tiger • Shakurel Panda
Street Fighter V: Arcade Edition	Ryu • Chun-Li • Guile • Zangief • Blanka • Dhalsim • Ken • Car • Akuma • E. Honda • Balrog • Vega • Sagat • M. Bison
Hatsune Miku	Hatsune Miku • Sakura Miku • Kagamine Rin & Len • Megurine Luka • Snow Miku 2021 • MikuDoge • MikuGory • MikuBear
Ranma 1/2	Ranma Saotome (M) • Akane Tendo • Hibiki Ryoga • Shampoo • Mousse
Godzilla	Shin Godzilla

Collaboration (BCJP only)
Google Android	Sakura Android
Hometown Self-Defense Force	Type 10
Princess Punt	Princess Punt (form 1) • Princess Punt (form 2) • Princess Head • Swordsman (form 1) • Swordsman (form 2) • Chibigau (form 1) • Chibigau (form 2) • Yuurinchii • Wedding Kerihime • Eternal Sleeping Beauty • Gekirinchii • Judgement
Million Arthur	Nimue (form 1) • Nimue (form 2)
Dragon Poker	Monkey King (form 1) • Monkey King (form 2)
Final Boss Advent?!	Mega Cat • Mega Cat EX
Dragon League	Drury Swordsman • Drury Witch
Kishidan	Ayanokōji Shō • Saotome Hikaru • Saionji Hitomi • Hoshi Guranmanie • Shiratori Shōchikubai
Yakuza Apocalypse	Mob Cat • Yakuza Vampire
Monster Hunter	Rathalos • Rathian
Yggdrasil	Valkyrie • Brynhildr • Suruzu • Freya • Odin
Castle & Dragon	Swordsman • Cavalry Soldier • Ashura • Battle Balloon • Dragon Rider • Pretty Cat • Cyclops • Golem • Swordsman of Myoo • Thunderclap Black Cavalry Soldier • Kabukimono Ashura • Battle Balloon UFO • Flamming Dragon Rider • Cyber Pretty Cat • Space-time Cyclops • Volcano Golem
Nebaaru-kun & Nyan Puzzle	Nyamusu • Pochi • Kuromi • Setsuko • Nebaaru-kun
Y! Mobile	Futenyan
Cat Busters	Neko Hakase
Nazousagi	Nazousagi
Gudetama	Gudetama Plate • Gudegude à la mode • Nisetama Army • Gude-Doge Machine • Gudebene Cat
Get On! Kyoto City Subway	Moe Uzumasa & Doge • Saki Matsuga & Doge • Misa Ono & Doge
Hikakin	Hikakin • Mukyakin
GeGeGe no Kitarō	Kitarou • Medama-Oyaji • Neko-Musume
Nissin U.F.O	Yakisoba U.F.O. Cat • Yakisoba Face
JRA	Wind • Red Wind • Black Wind
Kaohsiung Rapid Transit	Nana & Doge • Emilia & Doge

Collaboration (BCTW only)
Hiroshi Mihara	Idol Mihara & Cat
Chocolate	Chocolate Cat
Majimeow	Maji Cat & Cat Tour Group
Kaohsiung Rapid Transit	HAPPI • HAPPI & Maji Cat & Cat