Twin Cobra nes (USA)

20 bombs after dying by Galoob

GPNIAZLA

9 bombs after dying by Galoob

ZANIAZLE

9 continues by Galoob

PEOKIIIE

Ammo Pickups Are Always Blue Saucer Ammo by terpsfan101

SXXEIVOU
SKXETTKG

Ammo Pickups Are Always Brown Saucer Ammo by terpsfan101

SXXEIVOU
NKXETTKG

Ammo Pickups Are Always Green Saucer Ammo by terpsfan101

SXXEIVOU
VKXETTKG

Ammo Pickups Are Always Red Saucer Ammo by terpsfan101

SXXEIVOU

Ammo Type Modifier by terpsfan101

00F1:??

Autofire by Galoob

AAOYVOLP

Infinite bombs by Galoob

SZNYXOVK

Infinite Bombs by VisitntX

049E:03

Infinite continues by Galoob

AAKKYTPA

Infinite lives by Galoob

SZVSGXVK

Infinite Lives by VisitntX

049C:02

Infinite Lives P1 by Rune

049C:09

Infinite Secondary Weapon P1 by Rune

049E:09

Invincibility by terpsfan101

EIKSLAEY

Invincibility by terpsfan101

00F4:01

Keep Current Ammo Type After Dying by terpsfan101

SZNITZSA

Keep P-Stars After Dying by terpsfan101

SZNSIZSA

Keep super chargers after death by Galoob

GZNSAZSA

Keep Weapon Power After Dying by terpsfan101

SZNSAZSA

Keep weapon type after death by Galoob

GZNITZSA

Max Weapon Power by terpsfan101

00EB:05

Max Weapon Power On Pickup by terpsfan101

OXUEPTEU
IEUEZTZA
SEUELTVT

Start with 1 life by Galoob

AEUGZIZA

Start with 1 life after a continue by Galoob

AANKLTZA

Start with 20 bombs by Galoob

GPEGKILA

Start with 6 lives by Galoob

IEUGZIZA

Start with 6 lives after a continue by Galoob

IANKLTZA

Start with 9 bombs by Galoob

ZAEGKILE

Start with 9 lives by Galoob

AEUGZIZE

Start with 9 lives after a continue by Galoob

AANKLTZE