Languages Size CRC32 Region Serial
English 256K 0F1CC048 USA NES-WD-USA
1 Punch Knockdowns by CRACKdown
Raw
03C5:0F
03C6:0F
1st Door Open by CRACKdown
Raw
0517:40
Abobo Has 1 Half Times As Much Life by drgonzo7
Game Genie
YOPOIU
Abobo Has Half As Much Life by drgonzo7
Game Genie
ZEPOIU
Abobo Has Twice As Much Life by drgonzo7
Game Genie
ZXPOIU
All Enemies Die With One Knockdown by Phil The Hammer
Raw
03B5:00
03B6:00
Always Have Ball Bat by Phil The Hammer
Raw
0396:80
Attack Of The Clones by Abystus
Raw
009B:01
009C:01
Attack Quickly, everyone by Retrocheats
Game Genie
AEKUPVAA
Billy And Enemies Fall Hard To The Ground When Knocked Down by Daniel T
Game Genie
POTZZY
Billy Disappears When Hit And Reappears At A Different Location by Daniel T
Game Genie
EEIIOY
Chin Has 1 Half Times As Much Life by drgonzo7
Game Genie
YOPOPU
Chin Has Half As Much Life by drgonzo7
Game Genie
ZEPOPU
Chin Has Twice As Much Life by drgonzo7
Game Genie
AUPOPL
Defeat Enemies And Bosses By Knocking Them Down Once by gedowski
Game Genie
SLNPAXSO
Disable Level 4 Wall Trap by drgonzo7
Game Genie
NYZSIU
Don't Gain Any Hearts by Tony Hedstrom
Game Genie
SXSNKLSA
Enemies And Billy Are Invisible by Daniel T
Game Genie
NOTZEY
Enemies Are Easier To Kill And So Is Billy by Daniel T
Game Genie
UTTXXX
Enemies Are Stronger And Fall As If Falling Off A Cliff by Daniel T
Game Genie
NEYZEY
Enemies Duck 12% of The Time, Every 8 Seconds by Ugetab
Game Genie
YOEUALLE
Enemies Get Sucked Into The Air When Hit (Be Careful This May Happen To Billy As Well) by Daniel T
Game Genie
PTTXXX
Enemies Slowly Rise To Their Death by Daniel T
Game Genie
IIIZEY
Enemies Will Not Fight Back by StillANESFan
Game Genie
IIIEOO
Fight Billy enemies by chronomoon
Game Genie
XZSPIZ
Flying Code by Daniel T
Game Genie
NAYZEY
Freeze the timer countdown by Galoob
Game Genie
AAUNYLPA
Gain A Heart Everytime You Hit An Enemy by drgonzo7
Game Genie
EKINNL
Gain a Heart for Every 100 Heart Points by gedowski
Game Genie
AOKNELEP
Gain Hearts Quickly by Phil The Hammer
Raw
0042:0D
Gain Hearts Very Quickly by Tony Hedstrom
Game Genie
VKKYXLVT
Gliding Billy by Daniel T
Game Genie
SISSSY
Hi Score Modifier by dlong
Raw
0034:??
0035:??
0036:??
Hit Anywhere by nolberto82
Game Genie
XVSZVYAV
AEUXELGL
AEKZVLTZ
GXNZULEY
LENZVLGA
EUNXOLEI
Infinite Energy P1 by Phil The Hammer, dlong
Raw
03B4:50
Infinite Energy P1 by rimsky82
Game Genie
OSOLIAEI
Infinite Energy P2 by VisitntX
Raw
03B5:50
Infinite Lives by Phil The Hammer
Raw
0043:04
Infinite Lives by electric_jimi
Game Genie
EEUTLZZE
Infinite Lives by rimsky82
Game Genie
SXSTPTVG
Infinite Lives P1 by Phil The Hammer
Raw
0043:04
Infinite Lives P2 by VisitntX
Raw
00B2:02
Infinite Time by Phil The Hammer
Raw
0505:50
Infinite Time by rimsky82
Game Genie
SZKYAUSE
Invincible on all mode by chronomoon
Game Genie
EPNZXT
Jimmy (Final Boss) Has 1 Half Times As Much Life by drgonzo7
Game Genie
EKAOPL
Jimmy (Final Boss) Has Half As Much Life by drgonzo7
Game Genie
ZUAOPU
Jimmy (Final Boss) Has Twice As Much Life by drgonzo7
Game Genie
NNAOPU
Level Select by VisitntX
Raw
003D:??
Linda Has 1 Half Times As Much Life by drgonzo7
Game Genie
YEPPIU
Linda Has Half As Much Life by drgonzo7
Game Genie
AEPPIL
Linda Has Twice As Much Life by drgonzo7
Game Genie
IOPPIL
Mode A Much More Power by Phil The Hammer
Game Genie
NYNLPE
More energy for player 1 by Galoob
Game Genie
XTKYOEZK
More energy for player 2 or the CPU by Galoob
Game Genie
XTKNXEZK
Never Fall From Normal Attacks by CRACKdown
Raw
03C4:00
Nine Lives by Yiu_DJC
Game Genie
PEUTLZZE
No Sound by Daniel T
Game Genie
ZOLAZO
One Hit Kills by nolberto82
Game Genie
YYNLLPZE
YYSLYPPE
AESLLPPA
PEVLGITA
YYSUTPZE
YNELPPZE
Only 2 Hits Needed Before You Can Uppercut Enemies by Ugetab
Game Genie
PAVUELZA
Only Punching Affects Enemies And Billy by Daniel T
Game Genie
GGGZEY
Play As Enemies by Abystus
Raw
009A:02
Psychedelic Music And Some Sound Is Messed Up by Daniel T
Game Genie
ANGEIS
Rowper Has 1 Half Times As Much Life by drgonzo7
Game Genie
YEPPPU
Rowper Has Half As Much Life by drgonzo7
Game Genie
AEPPPL
Rowper Has Twice As Much Life by drgonzo7
Game Genie
IOPPPL
Score Modifier by dlong
Raw
0044:??
0045:??
0046:??
Scrolling Always Allowed by CRACKdown
Raw
0047:02
Skip Intro Screen by nolberto82
Game Genie
AEVTPEPA
Slow Motion by Daniel T
Game Genie
KOTKOK
Stage Select by gedowski
Game Genie
*EXVGYAA
*AVNLGAA
Start game with 1 life by Galoob
Game Genie
AEUTLZZA
Start game with 6 lives by Galoob
Game Genie
IEUTLZZA
Start game with 9 lives by Galoob
Game Genie
AEUTLZZE
Start With 2 Hearts, Start At Level 1 End Boss by Greg Olafurson
Game Genie
PEXTIZAA
Start With 20 Lives by Phil The Hammer
Game Genie
EEUTLZZA
Start With 3 Hearts, Mid-Level 1 by Greg Olafurson
Game Genie
ZEXTIZAA
Start With 4 Hearts, Mid-Level 1 by Greg Olafurson
Game Genie
LEXTIZAA
Start With All Hearts by Phil The Hammer
Raw
0040:07
Stronger Enemies (They Can Take More Punishment And Give It Back As Well) by Daniel T
Game Genie
PEYZEY
Stronger Lindas by Greg Olafurson
Game Genie
ZUPPIL
Switches Places Of Energy, Time, Etc. by Daniel T
Game Genie
PIKKYY
Teleporting Billy! by Daniel T
Game Genie
GIPSSY
Timer will count down fast by Galoob
Game Genie
AZUYZLAL
Timer will count down super-fast by Galoob
Game Genie
APUYZLAL
Weaker Lindas by Greg Olafurson
Game Genie
TEPPIL
Weapon Modifier When Picking Up A Weapon by gedowski
Game Genie
A8EC?29:A9
A8ED?0F:0?
What Happened To Billy!? by Daniel T
Game Genie
SIZZYY
When You Gain A Heart, The Heart Counter Resets To 900 Heart Points Instead of 0 by gedowski
Game Genie
PEKNSLAE
Williams Has 1 Half Times As Much Life by drgonzo7
Game Genie
YEAOIU
Williams Has Half As Much Life by drgonzo7
Game Genie
TEAOIL
Williams Has Twice As Much Life by drgonzo7
Game Genie
IOAOIL
Willie Has 1 Half Times As Much Life by drgonzo7
Game Genie
ZKZPPU
Willie Has Half As Much Life by drgonzo7
Game Genie
ZOZPPU
Willie Has Twice As Much Life by drgonzo7
Game Genie
ANZPPU