Mega Man 3: Rockman 3 - Nerfed Spikes

This hack of Rockman 3 makes the spikes deal only damage to the player instead of instant death. This patch is for a Japan ROM, however, it is not compatible with the USA version ROM.

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?@?@?@?@?@http://borokobo.web.fc2.com/
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?@?@?@?@?@http://www.geocities.jp/borokobo/
?@?@?@?@?@?iNeo?ڂ낭???H?[?ʊفj

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BANKORG_D $1FE9C8 ;?c?ɐG?ꂽ???̏????????΂?
TRASH_GLOBAL_LABEL
;????30??y=0?@????50??y=1?@?Ƃ???B
ldy #$00
lda <$41
cmp #$30
beq .Spike1
cmp #$50
bne $E9D8
iny
.Spike1
jsr NerfedSpike
.NoDamageSpike
ORG_TEST $1FE9D8

BANKORG_D $1FEAE3 ;???ɐG?ꂽ???̏??????A?c?ɐG?ꂽ???Ɍq???A?e?ʊm??
bne $EB1C
jmp $E9B6
NerfedSpike:
sec
lda <$A2 ;HP
sbc .Tbl_Damage,y
bpl .NotFixHP
lda #$00
.NotFixHP
;???C?t???[???ɂȂ?????e?B?E????ԂɁA
;?܂??c???Ă???΃m?b?N?o?b?N??Ԃɂ??‚A?_???[?W????‚炷
ldy #$0E
ora #$00
beq .Dead
jsr NerfedSpike_SE
.Dead
sty <$3D
ora #$80
sta <$A2 ;HP
rts

.Tbl_Damage ;?_???[?W?̃e?[?u???@+80?????l???w?肷??
db $80,$84
ORG_TEST $1FEB04

BANKORG_D $1FFFD1 ;?ǂ????Ă????܂?Ȃ??????̂ŁAROM????̋????X?y?[?X?𗘗p????
NerfedSpike_SE:
pha
lda #$16
jsr $F89A
ldy #$06
pla
rts


Database match: Rockman 3 - Dr. Wily no Saigo! (Japan)
Database: No-Intro: Nintendo Entertainment System (v. 20210216-231042)
File SHA-1: E82C532DE36C6A5DEAF08C6248AEA434C4D8A85A
File CRC32: FCE6CEA2
ROM SHA-1: F8B186609BBE3AD77D294A5E07F26B7E111A5564
ROM CRC32: D9F1E47C