Guns

38 Special38 SpecialDSemiautomatic3rd Party Controller3rd Party ControllerAAutomaticA.W.P.A.W.P.ASemiautomaticAbyssal TentacleAbyssal TentacleABeamAC-15AC-15BAutomaticAK-47AK-47BAutomaticAKEY-47AKEY-47SAutomaticAlien EngineAlien EngineBAutomaticAlien SidearmAlien SidearmDChargedAnvillainAnvillainCChargedAU GunAU GunSSemiautomaticBait LauncherBait LauncherCChargedBalloon GunBalloon GunCSemiautomaticBananaBananaCChargedBarrelBarrelCSemiautomaticBee HiveBee HiveBAutomaticBetrayer's ShieldBetrayer's ShieldBAutomaticBig IronBig IronBSemiautomaticBig ShotgunBig ShotgunASemiautomaticBlack Hole GunBlack Hole GunAChargedBlasphemyBlasphemyBSemiautomaticBlooperBlooperBSemiautomaticBlunderbussBlunderbussDChargedBowBowCChargedBoxing GloveBoxing GloveCChargedBrick BreakerBrick BreakerCSemiautomaticBSGBSGSChargedBubble BlasterBubble BlasterCAutomaticBudget RevolverBudget Revolver-SemiautomaticBulletBulletCSemiautomaticBullet BoreBullet BoreASemiautomaticBundle of WandsBundle of WandsCSemiautomaticBuzzkillBuzzkillCSemiautomaticCactusCactusCAutomaticCameraCameraCChargedCaseyCaseyDChargedCat ClawCat ClawAAutomaticChamber GunChamber GunCSemiautomaticCharge ShotCharge ShotBChargedCharmed BowCharmed BowBChargedCobalt HammerCobalt HammerAChargedCold 45Cold 45BSemiautomaticColt 1851Colt 1851CBurstCom4nd0Com4nd0BSemiautomaticCombined RifleCombined RifleBAutomaticComposite GunComposite GunSChargedCompressed Air TankCompressed Air TankAChargedCorsairCorsairCChargedCrescent CrossbowCrescent CrossbowAChargedCrestfallerCrestfallerCSemiautomaticCrossbowCrossbowDSemiautomaticCrown of GunsCrown of GunsCAutomaticDark MarkerDark MarkerSSemiautomaticDart GunDart Gun-SemiautomaticDeck4rdDeck4rdASemiautomaticDemon HeadDemon HeadBBeamDerringerDerringerDSemiautomaticDevolverDevolverCSemiautomaticDirectional PadDirectional PadBBurstDisintegratorDisintegratorSBeamDragunfireDragunfireAAutomaticDueling LaserDueling LaserBSemiautomaticDueling PistolDueling PistolDSemiautomaticDungeon EagleDungeon EagleCChargedElephant GunElephant GunCSemiautomaticElimentalerElimentalerSSemiautomaticEvolverEvolverCSemiautomaticExcaliberExcaliberBBurstEye of the BeholsterEye of the BeholsterBSemiautomaticFace MelterFace MelterBAutomaticFightsabreFightsabreSAutomaticFinished GunFinished Gun-SemiautomaticFlame HandFlame HandBSemiautomaticFlare GunFlare GunDSemiautomaticFlash RayFlash RayDSemiautomaticFossilized GunFossilized GunDBeamFreeze RayFreeze RayABeamFrost GiantFrost GiantBSemiautomaticGamma RayGamma RayCBeamGilded HydraGilded HydraSSemiautomaticGlacierGlacierAAutomaticGlass CannonGlass CannonCChargedGrasschopperGrasschopperASemiautomaticGrenade LauncherGrenade LauncherBSemiautomaticGrey MauserGrey MauserBSemiautomaticGunbowGunbowAChargedGunderfuryGunderfuryAGungeon AntGungeon AntCSemiautomaticGungineGungineSAutomaticGuNNERGuNNERBSemiautomaticGunslinger's AshesGunslinger's AshesCSemiautomaticGuntherGuntherSSemiautomaticGunzhengGunzhengBAutomaticH4mmerH4mmerBAutomaticHeck BlasterHeck BlasterBAutomaticHegemony CarbineHegemony CarbineCAutomaticHegemony RifleHegemony RifleBSemiautomaticHelixHelixCSemiautomaticHeroineHeroineBChargedHexagunHexagunBSemiautomaticHigh DragunfireHigh DragunfireSAutomaticHigh KaliberHigh KaliberASemiautomaticHuntsmanHuntsmanCSemiautomaticHyper Light BlasterHyper Light BlasterBSemiautomaticIce BreakerIce BreakerBSemiautomaticJK-47JK-47CAutomaticJolterJolterBSemiautomaticKlobbeKlobbeDAutomaticKnight's GunKnight's GunASemiautomaticKruller GlaiveKruller GlaiveBChargedLaser LotusLaser LotusASemiautomaticLaser RifleLaser RifleCBurstLife OrbLife OrbABeamLight GunLight GunBSemiautomaticLil' BomberLil' BomberDChargedLower Case rLower Case rDBurstLuxin CannonLuxin CannonCAutomaticM1M1CSemiautomaticM16M16ABurstM1911M1911CSemiautomaticMAC10MAC10CBurstMachine FistMachine FistAAutomaticMachine PistolMachine PistolDAutomaticMagic LampMagic LampBSemiautomaticMagnumMagnumBSemiautomaticMahogunyMahogunyCSemiautomaticMailboxMailboxDSemiautomaticMakarovMakarovDSemiautomaticMakeshift CannonMakeshift CannonSChargedMarine SidearmMarine Sidearm-SemiautomaticMass ShotgunMass ShotgunBSemiautomaticMega DouserMega DouserDBeamMegahandMegahandBChargedMicrotransaction GunMicrotransaction GunASemiautomaticMimic GunMimic Gun-SemiautomaticMine CutterMine CutterBSemiautomaticMolotov LauncherMolotov LauncherCSemiautomaticMoonscraperMoonscraperCBeamMourning StarMourning StarSBeamMr. Accretion Jr.Mr. Accretion Jr.BSemiautomaticMutationMutationBBeamNail GunNail GunDSemiautomaticOld GoldieOld GoldieASemiautomaticOriguniOriguniCSemiautomaticParticulatorParticulatorSSemiautomaticPatriotPatriotSAutomaticPea ShooterPea ShooterDSemiautomaticPhoenixPhoenixDSemiautomaticPitchforkPitchforkCSemiautomaticPlague PistolPlague PistolDSemiautomaticPlungerPlungerCBeamPolarisPolarisBSemiautomaticPoxcannonPoxcannonCSemiautomaticPrize PistolPrize Pistol-SemiautomaticProton BackpackProton BackpackBBeamPrototype RailgunPrototype RailgunAChargedPulse CannonPulse CannonCSemiautomaticQuad LaserQuad LaserCSemiautomaticRad GunRad GunBRaiden CoilRaiden CoilABeamRailgunRailgunSChargedRattlerRattlerBSemiautomaticRC RocketRC RocketASemiautomaticReally Special LuteReally Special LuteCAutomaticRegular ShotgunRegular ShotgunDSemiautomaticRobot's Left HandRobot's Left HandAAutomaticRobot's Right HandRobot's Right Hand-SemiautomaticRogue SpecialRogue Special-SemiautomaticRPGRPGBSemiautomaticRUBE-ADYNE MK.IIRUBE-ADYNE MK.IIASemiautomaticRUBE-ADYNE PrototypeRUBE-ADYNE PrototypeBSemiautomaticRubenstein's MonsterRubenstein's Monster-AutomaticRusty SidearmRusty Sidearm-SemiautomaticSAASAABSemiautomaticSawed-OffSawed-OffDSemiautomaticScience CannonScience CannonBBeamScreecherScreecherCAutomaticSerious CannonSerious CannonAChargedShades's RevolverShades's RevolverCSemiautomaticShellShellBSemiautomaticShellegunShellegunBSemiautomaticShock RifleShock RifleBSemiautomaticShotbowShotbowBSemiautomaticShotgrubShotgrubCSemiautomaticShotgun Full of HateShotgun Full of HateASemiautomaticShotgun Full of LoveShotgun Full of LoveASemiautomaticSilencerSilencerCSemiautomaticSirenSirenCSemiautomaticSkull SpitterSkull SpitterCSemiautomaticSlingSlingDChargedSlingerSlinger-SemiautomaticSmiley's RevolverSmiley's RevolverBSemiautomaticSnakemakerSnakemakerASemiautomaticSniper RifleSniper RifleCSemiautomaticSnowballerSnowballerDAutomaticStaff of FirepowerStaff of FirepowerASemiautomaticStarpewStarpewAChargedSticky CrossbowSticky CrossbowCSemiautomaticStingerStingerBSemiautomaticStone DomeStone DomeBAutomaticStrafe GunStrafe GunSAutomaticSunlight JavelinSunlight JavelinBChargedSuper Meat GunSuper Meat GunASemiautomaticT-Shirt CannonT-Shirt CannonDSemiautomaticTanglerTanglerCSemiautomaticTeapotTeapotCSemiautomaticTear JerkerTear JerkerCSemiautomaticTetrominatorTetrominatorBSemiautomaticThe EmperorThe EmperorABurstThe ExoticThe ExoticASemiautomaticThe Fat LineThe Fat LineBAutomaticThe JudgeThe JudgeBSemiautomaticThe KilnThe KilnCSemiautomaticThe MembraneThe MembraneCSemiautomaticThe PredatorThe PredatorBSemiautomaticThe ScramblerThe ScramblerCSemiautomaticThompson Sub-MachinegunThompson Sub-MachinegunCAutomaticThunderclapThunderclapASemiautomaticTrank GunTrank GunCSemiautomaticTrashcannonTrashcannonCSemiautomaticTrick GunTrick GunCSemiautomaticTridentTridentASemiautomaticTriple CrossbowTriple CrossbowCSemiautomaticTriple GunTriple GunBSemiautomaticTurbo-GunTurbo-GunCAutomaticUnfinished GunUnfinished GunDSemiautomaticUnicorn HornUnicorn HornABeamVertebraeK-47VertebraeK-47BAutomaticVoid Core Assault RifleVoid Core Assault RifleBBurstVoid Core CannonVoid Core CannonBBurstVoid MarshalVoid MarshalBSemiautomaticVoid ShotgunVoid ShotgunBSemiautomaticVorpal GunVorpal GunBSemiautomaticVulcan CannonVulcan CannonSAutomaticWinchesterWinchesterCSemiautomaticWinchester RifleWinchester RifleDSemiautomaticWind Up GunWind Up GunDSemiautomaticWindgunnerWindgunner-AutomaticWitch PistolWitch PistolCSemiautomaticWood BeamWood BeamBBeamYari LauncherYari LauncherSAutomaticZilla ShotgunZilla ShotgunAChargedZorgunZorgunAAutomatic

The Membrane

Green Or Yellow?Semiautomatic

Fires a splitting burst of mucus. Brought to the Gungeon by the warlike Blobulonians, its suppressive fire helped King Visc Osbro III win back the province of Goopscone from the rebel forces led by his brother, Gel Osbro.

QualityCSell Creep Price21
Wiki LinkOpen WikiMagazine Size6
Max Ammo120Reload Time1.2s
DPS38.9 (excluding split bullets)DamageBefore split: 4x6 (24) After split: 3x12 (36)
Fire Rate0.20Shot Speed22
Range30Force6
Spread8ClassShotgun

Synergies

Absent Minded:

If the player also has [Bouncy Bullets] , The Membrane's shots bounce 4 times and become homing. This synergy is a reference to the movie The Absent-Minded Professor, which features an extremely bouncy material known as Flubber. It is also possibly a reference to the television show Invader Zim, which has a character named Professor Membrane.

[Bouncy Bullets]

Notes

  • Absent Minded - If the player also has [Bouncy Bullets] , The Membrane's shots bounce 4 times and become homing. This synergy is a reference to the movie The Absent-Minded Professor, which features an extremely bouncy material known as Flubber. It is also possibly a reference to the television show Invader Zim, which has a character named Professor Membrane.
  • Due to its overpenetration, high range, and high projectile count, the Membrane works extremely well with [Flak Bullets] and [Scattershot] . This works even better with the synergy due to homing.
  • The Membrane is a part of the SHOTGUN gun class , and as such benefits from the Shotgun Affinity synergy.
  • The bullets after the split will not be connected by [Shock Rounds] .
  • The Membrane's split shots will immediately hit the Ammoconda once the main shots hit it, allowing the player to do great amounts of damage.

Unlock Method

Purchase from Professor Goopton for 10 .