This is a list of characters and units who debuted in Metal Slug Attack categorized by their army affiliation and association with specific groups. This does not include edits of previous units (such as the Hozmi/Hodumi+ and Jupiter King/Sky Jupiter King). Names in parenthesis represent new and named weapons related to the character.

Regular Army

Assorted Members:

Vehicles:

Metal Device Project:

Rebel Army

Assorted Members:

ACE:

"Frozen Brigade":

Blaze Brigade:

Allen Platoon:

Science Department:

Arabian Infantry:

Vehicles:

Ptolemaic Army

Main Army/Rebellion:

Cultists:

Secret Sect:

Vehicles:

Space Army

Martians and Affiliates

Invaders

Humanoids/Humans/Others:

Species:

Metzelei/Four Heavenly Kings:

Independent Army

Amadeus Syndicate

Mummies

Red Goblin Society and Affiliates

Yuki Tsuki Hana

  • Kagura
  • Keisetsu
  • Ouka
  • Tsukikage

Vampires

Others

Vehicles

Creatures


Metal Slug Attack
Characters
Main Characters Marco Rossi | Eri Kasamoto | Tarma Roving | Fio Germi | Donald Morden | Allen O'Neil | Abigail | Ptolemaios | Dragunov | Yoshino | Professor | Red Goblin
Factions Regular Army | Rebel Army | Ptolemaic Army | Space Army (Martians | Invaders) | Independent (Amadeus Syndicate | Mummies)
Sub-Groups Metal Device Project | Blaze Brigade | Frozen Brigade | ACE | Mutants | Believers | Mars People Rangers | Metzeleis | Valerian Bears | Red Goblin Society | Yuki Tsuki Hana
Other List of Metal Slug Attack Characters
Vehicles and Slugs
Regular Army Slug Attacker | Slug Defender | Slug Rising | TS-001 | Ball Slug | Giant Copter | Slug Square | Tiger Slug | Coil Tank | Tail Slug | Ashley's Slug Flyer | Patrol Slug
Rebel Army Iwa Oh | Julia's MV-280 | Naglfar | Denturion | Alesha's Bike | Armed Tiltrotor | Vicky's Sarubia | Dolores' Sarubia | Nantes' Tank | Emma's Recycle Box | Marinesk
Ptolemaic Army D-001 Tanbal | Towa's Mech | GIP-03 Bergenia | Snordon | Glidron | Hymphrey's Hoverboard | Hammer DX5005
Space Army Mars Gigantalos | Mars Sweeper | Purple King | Leone's Shoe | Pauline's Mech
Independent Army El Dorado's Slug Armor | Minerva's Ostrich | Maya's Excavator | Kagura's Samurai Mech | Sharifa's Golem
Mechanized/AI/
Unmanned
MS-Alice | MS-Heart | Wade | White Baby | First Baby | Iron Fortress | Machyna | Type:Ant-Lion
Bosses
Extra Ops Ptolemaios | Sky Jupiter King | Doctor Type: AI
Recapture Mega Drill Slug | Queen Big Snail
Try Line Ball Slug | Great Mother | K-O3 Coupled Armored Vehicle | Land Blowfish | Cyclobster | Slug Square | Zoni Doloma | Quadro Jumper | Fortmeranian | Giant Copter | Flying Hermit | Et A Omnis | Element Giant | Mini-Bata | Digger Base | Screamer | Airborne Denturion
Task Force Rock Mole | Elder Centipede | Runaway Brain Robot | Master Kraken | D-Gu | Astro Slug | Monoeye Gate | Crusty Legs | Armored Crawler | Clone Incubator
Ultimate Mission Golden Slug Phoenix | Perfect Jupiter King | Avatar of Evil | Invader King | Celestial Ruler Rokker
Characters
Heroes Main Series Marco Rossi | Tarma Roving | Eri Kasamoto | Fio Germi | Trevor Spacey | Nadia Cassel | Ralf Jones | Clark Still | Leona Heidern
Spin-Offs Walter Ryan | Tyra Elson | Hero | Gimlet | Red Eye | Tequila
Mobile Roberto Nicola | Nathalie Neo | Alisa Stewart | Helton | Tilde | Nikita | Matilda | Amir | Whip | Heidern
Support Hyakutaro Ichimonji | Rumi Aikawa | Madoka Aikawa | Utan | Navel | Selina | Issenman Tarou | Eris | Hyakumantaro | Pupipi
Villains Main Series Donald Morden | Allen O'Neil | Abul Abbas | Rootmars | Doctor | Avatar of Evil | Invader King
Spin-Offs Allen Jr. | Oguma | Macba | Lt. Wired | Kanan | Hilde Garn
Mobile Unknown Alien | Victor | Ptolemaios | Anubis the Chained
Instructors Sophia Greenville | Margaret Southwood | Riviera von Wittenberg | Maryell von Wittenberg | Cynthia Hartnett | Anne
NPC Announcer | POWs | Duke Koudou | Satiko Suzuki | Gerhardt City Civilians | Scott Amundsen Jr. | Miner | Genie of Lamp | Orca | President | Survivors | Fishman | Lumberjack | Sailor | Chinese Soldier
Crossover KOF Team | Battle Cats
Unused Phil Gene | Michiko Nakajima | Angry Man | "Achilles" | "Tabomba"
Metal Slug Attack
Regular Army Associates MS-Alice | Anna Wiese | Midori Schumann | Mello | Rita Lewinsky | Amber | Nikita | Reika Bradford | Louise | Gisee | MS-Heart | Ashley | Rocky | Growl | Jephet | Victoria | Claudia | Kanae | Howell
Metal Device Project Perche | Ami | Molly | Menzel | Ulala | Maggie | Avvio | Quaith
Rebel Army Associates Rapid | Julia | Chloe | Izabella | Edda | Growth & Cline | Naomi | Alesha | Jane Doe
ACE Abigail | Dion | Romy | Kriemhild | Katalina
"Frozen Brigade" Beatriz | Vicky | Dolores
Blaze Brigade Grazia | Loretta | Norah
Allen Platoon Destrade | Huracan | Conny | Nantes | Padwah
Science Department Vita | Navy | Nova | Emma | Millefie
Arabian Army Shizuka | Aisha
Ptolemaic Army Rebellion Dragunov | Yoshino | Caroline | Veronica | Sisilia | Towa | Simon | Miharu | Chunyan | Owen | Sho | Lucy | Phoebe | Josette | Mizuna | Matilda | Little Lady Black | Svetla | Humphrey | Lithos | Yutong
Cultists Mira | Maria | Damian | Achetto | Sally | Cara | Oao-One
Secret Sect Anastasia IV | Believers | Beecham | Melvina | Anastasia I
Space Army Martians Professor | Mars People Neo | Percier | Clone Abby | Clone Betty | Mars People Rangers | Ariadna | Gemini Twins | Halle | Bonny | Clario | Harriot | Code Marionette:Un | Pauline | Leone | Claris
Invaders Odette | Annette | Lydia | Nowan | Schwarz Metzelei | Fedeln Metzelei | Rillacle | Franke | Teleko | Bloom Metzelei | Odile | Bersek | Geweih Metzelei | Purple King | Barbeln | Biene Goldenes
Independent Army Amadeus Syndicate White Baby | Alma | Iron Fortress | Valerian Bears | First Baby | Type:Ant-Lion
Red Goblin Society Scotia Amundsen | Red Goblin | Vatn | Jin | Aileen | Elena | Licht | Ichima
Mummy Army Pharaoh | Cleopatra | Hemet | Arsinoe | Hathol | Sharifa | Ramal
Vampires Aswang | Agalia | Sharl
World Military Corp. Kelly | Maya | Mirror Mantis
Independents El Dorado | Elysion | Esther | Teresa | Minerva | Yang Dao | Otto | Yuki Tsuki Hana
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