Darkwing Duck (nes)

Auto Pick-Up On Certain Items by Horacioatlanta

PZPEOX

Auto-Complete Stage 1 by Rune

0069:01

Auto-Complete Stages/Note by Cyperium

PONSSSPA

Auto-Kill Bosses/Note by Rune

00EE:10

Automaticly Beat Each Level/Note by Jesse Nickell

IIIIII

Bullets Doesn't Bounce Off Enemy Defense/Note by Cyperium

AEEAZEIA
ASEETAAP
ASKUIGEY

Enemies Continually Hit Anywhere/Note by Abystus

AAVEZEVG

Fake Path Modifier/Note by Rune

006C:0?

Get A Lot of Gas Form Small Gas Containers by Horacioatlanta

GKYEVA

Infinite Energy by VisitntX

05B4:80

Infinite Energy by VisitntX

SXNYUOSE

Infinite gas if you avoid the "Go" missions by Galoob

AVUEUOSZ

Infinite Health/Note by Rune

05B6:81

Infinite lives by Galoob

GZOGSUVK

Infinite Lives by VisitntX

05E6:79

Infinite strength by Galoob

AVVNSOOG

Infinite Thunder Gas by Rune

05C0:79

Infinite Time In Bonus Stage by Rune

05F4:77

Invincibility by VisitntX

007C:01

Invincibility by VisitntX

EYUEIPEI

Invincible (Against Enemies And Spikes)/Note by Cyperium

AENYEPTA
SEKSIZSZ
SXXGNLAX
SXSNNPAX

Jump In Mid-Air/Note by Cyperium

UGNGVUSK
UAVGEUTE
XVOGXLAV

Jump in Midair by Abystus

0050:00

More gas picked up by Galoob

IYEAKPAY

No Blinking When Hit/Note by Cyperium

XVNPOAAV
XVNAPAAV

No Sound When Hit/Note by Cyperium

AAVEVXAT
AAVESXNZ

One Hit Kills/Note by Abystus

AUXAYAEY

Path Modifier/Note by Rune

0062:0?

Start with 2 lives by Galoob

PYSKXPLY

Start with 6 lives by Galoob

IYSKXPLY

Start with 9 lives by Galoob

AYSKXPLN

Start with Tons Of Lives by chronomoon

 NYSKXPLY

Walk Through Walls by Cyperium

SZKNAZAX
SXXYLZAX

Weapon Modifier/Note by CRACKdown

0053:??

Wrap To The Top If You Fall Down A Bottomless Pit by Cyperium

SANAZASE
AZNALEGY
IANAGEOZ