For enemies in related Duke Nukem games, see here.

The enemies in Duke Nukem 3D are 22 in total, including seven that were introduced in the Atomic Edition and 20th Anniversary Edition. Most of these enemies make recurring appearances throughout the game. Five are considered bosses.

Recurring enemies

In the original 1996 release, Duke Nukem 3D featured twelve recurring enemies. Two more were added in the Atomic Edition, and another three were introduced in the 20th Anniversary Edition.

The enemies in Duke Nukem 3D are diverse: five drop ammunition when killed, five explode when killed, five wield explosive weapons, four wield hitscan weapons, five do not wield physical weapons at all, two can jump, seven can fly, and three are recurring, miniature versions of bosses.

Classic

AssaultCaptainSprite.gif

Assault Captain

AssaultCommanderSprite.gif

Assault Commander

AssaultTrooperSprite.gif

Assault Trooper

MiniBattlelordSprite.gif

Battlelord Sentry

AssaultEnforcerSprite.gif

Enforcer

OctabrainSprite.gif

Octabrain

PigCopSprite.gif

Pig Cop

ProtozoidSlimerSprite.gifProtozoidSlimerEggSprite.gif

Protozoid Slimer

RPVSprite.gif

Recon Patrol Vehicle (RPV)

SentryDroneSprite.gif

Sentry Drone

SharkSprite.gif

Shark

TurretSprite.gif

Turret


Atomic Edition

PigCopTankSprite.gif

Pig Cop Tank

ProtectorDroneSprite.gif

Protector Drone


20th Anniversary Edition

Cycloid Emperor.png

Cycloid Sentry

Firefly.png

Firefly Trooper

OverlordSprite.gif

Overlord Sentry

Bosses

Duke Nukem 3D also includes five bosses. Three were included in the classic edition, but the Alien Queen and Cycloid Incinerator were introduced in the Atomic and 20th Anniversary editions, respectively.

Bosses typically appear only once, at the end of each of the five episodes. Killing a boss will usually end the level. However, the Alien World Order episode is an exception to both of these rules; bosses from previous episodes can be found and killed without ending the level.

BattlelordSprite.gif

Battlelord

Overlord2.png

Overlord

CycloidEmperorSprite.gif

Cycloid Emperor

AlienQueenSprite.gif

Alien Queen

Inferno Cycloid Emperor.png

Cycloid Incinerator

Duke Nukem 3D
Episodes L.A. MeltdownLunar ApocalypseShrapnel CityThe BirthAlien World Order
Weapons Mighty FootPistolShotgunChaingun CannonRPGPipe BombShrinkerExpanderDevastatorLaser TripbombFreezethrowerIncinerator
Items Access CardsHealth ItemsHolodukeJetpackNight Vision GogglesPortable MedkitProtective BootsScuba GearSteroids
Enemies Assault CaptainAssault CommanderAssault TrooperBattlelord SentryCycloid SentryEnforcerFirefly TrooperOctabrainOverlord SentryPig CopPig Cop TankProtector DroneProtozoid SlimerRecon Patrol VehicleSentry DroneSharkTurret
Bosses BattlelordOverlordCycloid EmperorAlien QueenCycloid Incinerator
Editions ClassicAtomic Edition (Plutonium PAK)20th Anniversary World Tour
Expansions Duke AssaultDuke Caribbean: Life's A BeachDuke It Out In D.C.Duke Nukem 3D Level Design HandbookDuke Nukem's Penthouse ParadiseDuke XtremeDuke: Nuclear WinterDuke!ZONEDuke!ZONE 150Duke!ZONE IIUnofficial Expansions
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