Underground Cruise Missile

The Underground Cruise Missile is the huge drill that appears in Metal Slug 3D. It is the 5th Boss of the game.

Information[]

This huge drill was sent to the underground to break the SV-001 base. In the beginning of the cutscene, Allen tells to Marco that will destroy the SV-001 base, and Allen escapes, with the Rebels Ready to kill Marco. You need to destroy all of its parts to make the drill stop. If you hold longer and the drill completely enters the hole, you fail the mission.

Trivia[]

It is possible to kill all Rebels until they stop spawning in the area, making the fight easier.
Some Players don't count this as Boss since it actually doesn't have real attacks, however the Jets can still harm you. Also the "Various Bosses" theme is not played despite its boss-sized appearance.

Bosses
Metal Slug	Tetsuyuki • Hairbuster Riberts • Tani Oh • Shoe & Karn • Iron Nokana • Hi-Do Mini-Bosses: Mini-Bata • Allen O'Neil
Metal Slug 2/X	The Keesi II / Iron Nokana MK II (X) • Aeshi Nero • Dragon Nosuke • Big Shiee • Hozmi • Rugname Mini-Bosses: Mosque Artillery • The Keesi II (X) • Karn (X) • Allen O'Neil • Dai-Manji
Metal Slug 3	Huge Hermit • Monoeye UFO • Jupiter King • Sol Dae Rokker • Rootmars Mini-Bosses: Twin Ohumein-Conga • Monoeyes • Hairbuster Riberts • Hi-Do • Rugname • Fake Rootmars • Clone Incubator
Metal Slug 4	Brave Guerrier • Toschka Dalanue • The Iron • Big John • Sea Satan • Amadeus Mother Computer Mini-Bosses: Mecha Allen
Metal Slug 5	Metal Rear • Shooting Ray • Screamer • Sand Marine • Avatar of Evil Mini-Bosses: Black Hound • Stone Turtle (unused) • Gaia Elephant • Ptolemaios (unused)
Metal Slug 6	Bull Drill • Iron Sentinel • Brain Robot • Elder Centipede • Invader King Mini-Bosses: Invader Controller • King's Cocoon
Metal Slug 7/XX	Iron Death Worm • Crablops • Destroyed Crablops • Fall Climber • The Union • Rebel Gigant • Kraken Mini-Bosses: Scrap Tower • Big Gate
Metal Slug: 1st Mission	Rebel VTOL • Rebel Train • Macba • Rebel Zeppelin • Electromagnetic Crane • Weapons Port Boss • Metal Strider Mini-Bosses: Facility Elevator • Macba • Rebel Truck
Metal Slug: 2nd Mission	Big Bertha • Terrain Carrier • Rebel Reactor • Macba • Rebel Submarine • Rebel Blimp • Tani Oh • Wired • Rebel Airplane • Metal Strider • Rocket UFO Mini-Bosses: Power Generators • Rebel Rocket • Hyakutaro
Metal Slug Advance	Formor • Emain Macha • Kaladgolg • The Keesi III • Cabracan Mini-Bosses: Allen Jr.
Metal Slug 3D	Spider-Bot • Underground Cruise Missile • Morden's Battleship • Morden's Castle • Lugus • Lieu Mini-Bosses: Parachuetruck • Mosque Artillery • Allen O'Neil • "Rebel Destroyer Ship"
Metal Slug Attack	Pharaoh's Arc • Ptolemaios • Ball Slug • Great Mother • Mars Gigantalos • K-O3 Coupled Armored Vehicle • Land Blowfish • Cyclobster • Slug Square • Zoni Doloma • Quadro Jumper • Denturion • D-Gu • Fortmeranian • Rock Mole • Giant Copter • Et A Omnis • Vortex • Digger Base • Crusty Legs • Armored Crawler • Queen Big Snail • 7000 Class Locomotive • Riviere Hyll • Metal Fusioner No.223 • Drum Slug • Mars Wolf • Sea Dragon • Tetsujin Squad • Sand Twister No. 1 • Gigantnoid • Dark Gate • Knight Tank • Impact Cannon • Dive Assault Cannon Andrew • Old Blood Beast • Omikami
Metal Slug: Awakening	Sphinx • Conga Lava Dominator • Apep • Moltar's Legacy • Steel Conga • Sherpa • Khepri • Gordos • Tarpu • Resheph • Gold Eye • Pharaoh • Earthcore Deity • Crystal Beast Centipede • Crystal Beast Conga • Laura • Cruiser Titan Submarine • Anta • Mecha Allen • Siren • Titan • Anke • Azag • Galoo • Sylrush • Refining Cauldron • Reaper • Caesarenes • Hairbuster Riberts - Charge • Hallelujah • Misha • Nakya • Eric McCanney • Dai-Manji • Jupiter King • Electro Fluid Concerian • Tail Needle Mini-Bosses: The Keesi II • Allen O'Neil • Iron Nokana • Metal Rear • Hellfire Bat King • Shabti • Black Hound Joint Operation: Volmes • Firefly • Genaro • Katherine • Silence • Mechanist • Six-Armed Machine Joint Operation Abyss S1: Berua • Meiruizige • Mech Hermit Crab • Machine Guard • Maat Joint Operation Abyss S2: Anta (Cursed) • Fist Fungus Beast (Cursed) • Cruiser Titan Submarine (Cursed) • Knight Conga (Cursed) • Siren (Cursed) • Titan (Cursed) • Firefly (Cursed) • Cetus (Cursed) Others: Dr. Neander • Rift Crystal Beast • Calamity Crystal Beast • Calamity Snake • Eye of Calamity • Treasure Bowl Flashback Mode: Hairbuster Riberts • Tetsuyuki • Mini-Bata • Mosque Artillery • Green Ohumein-Conga • Red Ohumein-Conga • Huge Hermit • Big Shiee • Tani Oh • Big John • Hi-Do • Bombardier Captain • Dragon Nosuke
Mobile Games	Rocket Control Room • Unknown Alien • Hellfire • Spiderbot • Cyclops • Mega Laser Turret • Mars Battle UFO • M-32 Water Carrier Plane • Kourai • Alien Floating Structure
Irem's D.A.S. Universe	Chi Un-D

Metal Slug 3D
Major Characters	Marco Rossi • Eri Kasamoto • Tarma Roving • Fio Germi
Supporting Characters	Rumi Aikawa • Regular Infantry
Antagonists	Donald Morden • Allen O'Neil • Oguma
Organizations	Regular Army (Peregrine Falcons • S.P.A.R.R.O.W.S) • Rebel Army • Oguma Corporation
Enemies	Desert Rebels • Zombie Warrior • Drone Camera • Tar Man • Stone Golem • Harpoon Diver • Mutant Jellyfish • Enormous Moray • Powered Rebel Soldier • Crow • Tuatha De Danann • Spider Droid • Flame Hound
Enemy Vehicles	"Raft Cannon" • Rebel Hot Air Balloon • "Rebel Destroyer Ship" • Mini-Sub 88 • Hairbuster Riberts • Ballistic Missile Tank
Bosses	Parachuetruck • Mosque Artillery • Spider-Bot • "Underground Cruise Missile" • "Morden's Battleship" • Morden's Castle • Allen O'Neil • Lugus • Lieu
Weapons	Heavy Machine Gun • Rocket Launcher • Laser Gun • Shotgun • Flame Shot • Enemy Chaser • Iron Lizard • Super Grenade • Drop Shot • Double Machine Gun • Grenade • Fire Bomb • Monolith • Sniper Rifle • Smoke Bomb
Slugs	SV-001 • Slug Gunner • Slug Flyer • Slug Mariner
Missions	Start From Mountain Village • Be Headquartered in the City • Desert Town • Coal Mine Mark • Coal Underground Ruins • Atmospheric Discharge • Break the Barrier • Sink Under the Waves • The South Pole • Climb the Tower • Out of Control
Others	M-4 181 Miner Vehicle • Data Disc • Slug Parts • Extras • Environmental Objects • Items
Unused	Bobsled Submarine • Arabian Infantry • Sidecar Biker • Slugnoid