F

CODES FOR NES ONLY

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Festers Quest

Festers Quest Invincable
XVEPUKVK

Gun
AAKXAYPE

Keep Gun
XVXOUEVK

Whip
GAKXIYAA

Keep Whip
XVKOOEVK

Keys
LTIEIP
015D:63

Always Level 4 Gun by Ugetab Standard
04E7:04

Always Level 4 Whip by Ugetab Standard
04E8:04

Different Colors by Rick L Game Genie
IPEKAG

Enemies Die Instantly by paxtammy Game Genie
AAOPNLLG

Gun Power Modifier by Viper187 Standard
04E7:0?

Hot Dogs Cost $10 [Instead of $5] by Tony Hedstrom Game Genie
ZAUSTPIE

Hot Dogs Only Cost $1 [Instead of $5] by Tony Hedstrom Game Genie
PAUSTPIA

Infinite 98 Bulbs by Ugetab Standard
015C:63

Infinite 98 Invisibles by Ugetab Standard
0161:63

Infinite 98 Keys by Ugetab Standard
015D:63

Infinite 98 Missiles by Ugetab Standard
0163:63

Infinite 98 Money by Ugetab Standard
0162:63

Infinite 98 Nooses by Ugetab Standard
015E:63

Infinite 98 Potions by Ugetab Standard
0160:63

Infinite 98 T.N.T. by Ugetab Standard
0164:63

Infinite 98 Vice Grips by Ugetab Standard
015F:63

Infinite All Items by DahrkDaiz Game Genie
SPOTTXSU

Infinite Bulbs by Viper187 Standard
015C:64

Infinite health by Tony Hedstrom Game Genie
XVEPUKVK

Infinite Health by Viper187 Standard
04E5:03 04E9:03

Infinite Health [Alternate Code] by Tony Hedstrom Game Genie
SXEPUKVK

Infinite Invisible Postions by Viper187 Standard
0161:64

Infinite Invisible Potions! [Once You Get Them] by Tony Hedstrom Game Genie
SZEIYOVK

Infinite Key by Viper187 Standard
015D:64

Infinite Missiles by Viper187 Standard
0163:64

Infinite Missiles [Once You Get Them] by Tony Hedstrom Game Genie
SZVVXUVK

Infinite Money by Tony Hedstrom Game Genie
SZUSYOSE

Infinite Money by Viper187 Standard
0162:64

Infinite Nooses by Viper187 Standard
015E:64

Infinite Nooses [Once You Get Them] by Tony Hedstrom Game Genie
SXUITEVK

Infinite Potions by Viper187 Standard
0160:64

Infinite Potions [Once You Get Them] by Tony Hedstrom Game Genie
SXVSLEVK

Infinite TNT by Viper187 Standard
0164:64

Infinite TNT [Once You Get Them] by Tony Hedstrom Game Genie
SZNIYOVK

Infinite Vice Grips by Viper187 Standard
015F:64

Infinite Vice Grips [Once You Get Them] by Tony Hedstrom Game Genie
SXSITEVK

Invincibility by DahrkDaiz Game Genie
OZVPEGSX

Invincibility by WeeChek Game Genie
AYIPOG

Invincibility by Ugetab Game Genie
KPVPVGGE

Invincibility Off by Ugetab Standard
04F8:01

Invincibility On by Ugetab, Pugsy Standard
04F8:C0

Makes The Game A Little Easier by lmcgrew Game Genie
OSSKKK

Maximum Energy by Ugetab Standard
04EA:04

Moonwalking by lmcgrew Game Genie
PIPKKK

Most Enemies Die Instantly by Cyperium Game Genie
XAEEPPKE SZEAYOOU

No Enemies [Doesn't Work Inside Buildings] by Theresa E Bell Game Genie
OPIETA

One Hit Kill Red Blobs by Retrocheats Game Genie
AASAGIYA

Red gun icons don't decrease gun power by Tony Hedstrom Game Genie
XVXOUEVK

Red gun icons increase gun power instead of decreasing by Tony Hedstrom Game Genie
VVXOUEVK

Red whip icons don't decrease whip power by Tony Hedstrom Game Genie
XVKOOEVK

Start A New Game With 4 Energy Blocks [Instead of by Tony Hedstrom Game Genie
GASZIYZA

Start A New Game With 50 Nooses, 50 Vice Grips, 50 by Tony Hedstrom Game Genie
LLSXGYAA

Start A New Game With 99 Nooses, 99 Vice Grips, 99 by Tony Hedstrom Game Genie
GTSXGYAA

Start Near Final Stage Entrance by Ugetab Game Genie
GEOXLNAA KNOXINON

Start With 1 Health Bar by DahrkDaiz Game Genie
PASZIYZA

Start With 3 Health Bars by DahrkDaiz Game Genie
LASZIYZA

Start With Chain Whip by DahrkDaiz Game Genie
ZAKXIYAA

Start With Chain Whip With Spike Tip by DahrkDaiz Game Genie
LAKXIYAA

Start with the strongest gun by Tony Hedstrom Game Genie
AAKXAYPE

Start with the strongest whip by Tony Hedstrom Game Genie
GAKXIYAA

Start With Whip by DahrkDaiz Game Genie
PAKXIYAA

Strange Music And Sound Effects by Rick L Game Genie
KIKEAG

Virtual Intangibility by acedecad Game Genie
PEGKEG

Walk Through Walls by Ugetab Game Genie
AEUKKGEA

You Have No Gun by lmcgrew Game Genie
SOSKKK