Metal Slug Wiki
Advertisement
Metal Slug Wiki

The Iron is the boss of Mission 3 from Metal Slug 4.

Information

The Iron is a customized version of the Iron Nokana created by Amadeus Syndicate. It is equipped with tank treads which allows the vehicle to move faster on any terrain, and has even more improved armor and firepower. Unlike the original Iron Nokana, the Iron lacks any hidden weapons underneath nor does it rise up.

According to Metal Slug Defense, the Morden operating the Iron is a fake, possibly being one of Amadeus Syndicate's Morden Robots that appear in the final mission.

In Metal Slug Attack, the Syndicate creates the Iron Fortress, a more heavily-armed version controlled by an A.I.

Boss Synopsis

There will be always a Masknell helping the Iron in battle. The fake Morden will constantly shoot rockets from his bazooka, and when he doesn't, he will enter the cockpit and fire a series of cannon rounds or homing missiles, open the front plate to use its spinning blade, or try to trample the player with the tank.

Players hit by the front plate when it is opening up will be knocked off to the ground. They won't lose a life, but their special weapons reverts to their pistol.

Variants

  • Iron II - A purple version of the Iron that has had it's performance rapidly improved and its maneuvering technology made beyond comparison.

Trivia

  • Like all Metal Slug 4 bosses, it was made using old sprites from previous Metal Slug games.
  • Though it is part of the "Iron Nokana" series, being a modified version, this vehicle's design greatly differs from that of its predecessors.
RirichiyoIron.PNG
Metal Slug 4
Heroes Marco RossiFio GermiTrevor SpaceyNadia Cassel
NPCs Tarma RovingEri KasamotoPOW (Names) • Rumi AikawaMadoka AikawaHyakutaro IchimonjiPresidentDonald MordenAllen O'NeilDoctorRebel ArmyAmadeus SyndicateShop LadyLumberjackBear • Haunted House Employees • Haunted House AttendeesMinersSailors
Enemies Rebel InfantryAmadeus InfantryFanaticsGrenade SoldierBazooka SoldierShielded SoldierBikersRebel RiflemanMortarGatling SoldierHazmat SoldierPiratesScientistsSasquatchMummiesDog MummyChariotZombiesTar ManSupervisory CameraPatrol RobotMorden RobotAmadeus Robot
Enemy Vehicles Di-CokkaM-15A BradleyT-2B Melty HoneyMV-280BNop-03 SarubiaGirida-OTurretsParachuetruck3-ton Utility TruckR-ShobuMH-6S MasknellFlying TaraEaca-BHammer-YangLandseek
Bosses Brave GuerrierToschka DalanueThe IronBig JohnSea SatanAmadeus Mother Computer
Mini-Bosses: Mecha Allen
Weapons Heavy Machine GunRocket LauncherShotgunFlame ShotEnemy ChaserIron LizardSuper GrenadeDrop ShotTwo Machine GunsGrenadeFire BombStoneThunder Cloud
Slugs SV-001SlugnoidBradleyMetal ClawWalking MachineForkliftMotorcycleLandseekRegular Army Helicopter
Missions Let's Run Through!Show SpiritSnowy RoadCadaverousGo Ahead!Secret Place
Other Metallish SystemTransformationsItemsEnvironmental ObjectsRA-TTTHoist
Bosses
Metal Slug TetsuyukiHairbuster RibertsTani OhShoe & KarnIron NokanaHi-Do
Mini-Bosses: Mini-BataAllen O'Neil
Metal Slug 2/X The Keesi II / Iron Nokana MK II (X) • Aeshi NeroDragon NosukeBig ShieeHozmiRugname
Mini-Bosses: Mosque ArtilleryThe Keesi II (X) • Karn (X) • Allen O'NeilDai-Manji
Metal Slug 3 Huge HermitMonoeye UFOJupiter KingSol Dae RokkerRootmars
Mini-Bosses: Twin Ohumein-CongaMonoeyesHairbuster RibertsHi-DoRugnameFake RootmarsClone Incubator
Metal Slug 4 Brave GuerrierToschka DalanueThe IronBig JohnSea SatanAmadeus Mother Computer
Mini-Bosses: Mecha Allen O'Neil
Metal Slug 5 Metal RearShooting RayScreamerSand MarineAvatar of Evil
Mini-Bosses: Black HoundStone Turtle (unused) • Gaia ElephantPtolemaios (unused)
Metal Slug 6 Bull DrillIron SentinelBrain RobotElder CentipedeInvader King
Mini-Bosses: Invader ControllerKing's Cocoon
Metal Slug 7/XX Worm MechaCrablopsDestroyed CrablopsFall MechaThe UnionRebel GigantKraken
Mini-Bosses: Scrap TowerBig Gate
Metal Slug: 1st Mission Rebel VTOLRebel TrainMacbaRebel ZeppelinElectromagnetic CraneWeapons Port BossHilde Garn
Mini-Bosses: Facility ElevatorMacbaRebel Truck
Metal Slug: 2nd Mission Big BerthaTerrain CarrierRebel ReactorMacbaRebel SubmarineTani OhWiredRebel AirplaneHilde Garn's SlugRocket UFO
Mini-Bosses: Power GeneratorsRebel RocketHyakutaro
Metal Slug Advance FormorEmain MachaKaladgolgThe Keesi IIICabracan
Mini-Bosses: Allen Jr.
Metal Slug 3D ParachuetruckMosque ArtillerySpider-BotUnderground Cruise MissileMorden's BattleshipMorden's CastleAllen O'NeilLugusLieu
Metal Slug Attack Pharaoh's ArcPtolemaiosBall SlugGreat MotherMars GigantalosK-O3 Coupled Armored VehicleLand BlowfishCyclobsterSlug SquareZoni DolomaQuadro JumperDenturionD-GuFortmeranianRock MoleGiant CopterEt A OmnisVortexDigger BaseCrusty LegsArmored CrawlerQueen Big Snail7000 Class LocomotiveRiviere HyllMetal Fusioner No.223Drum SlugMars WolfSea DragonTetsujin Squad
Mobile games Rocket Control RoomUnknown AlienHellfireSpiderbotCyclopsMega Laser TurretMars Battle UFOM-32 Water Carrier PlaneKouraiAlien Floating Structure
Advertisement