script "Infinite Time"  
run:
    poke $FF4808 $99
script "Finish this Round Now!" \
 "comm:Disable Infinite Time before activating this cheat"  
on:
    poke $FF4808 $00
script "Invincibility [Master Code]"  
on:
    temp0=maincpu.rd@014A06
    temp1=maincpu.rw@014A0A
    temp2=maincpu.rd@014A0C
    temp3=maincpu.rd@014A10
    temp4=maincpu.rw@014A14
    temp5=maincpu.rd@014A16
    temp6=maincpu.rw@014A1A
    temp7=maincpu.rd@014A1C
    temp8=maincpu.rw@014A20
    temp9=maincpu.rd@014A22
    temp10=maincpu.rd@014A26
    temp11=maincpu.rw@014A2A
    temp12=maincpu.rd@014A2C
    temp13=maincpu.rw@014A30
    temp14=maincpu.rw@014A32
    temp15=maincpu.rd@00BFC2
    temp16=maincpu.rw@00BFC6
    temp17=maincpu.rd@1B2DC4
    temp18=maincpu.rd@1B2DC8
    temp19=maincpu.rw@1B2DCC
    temp20=maincpu.rd@1B2DCE
    temp21=maincpu.rw@1B2DD2
    temp22=maincpu.rd@1B2DD4
    temp23=maincpu.rw@1B2DD8
    temp24=maincpu.rd@1B2DDA
    temp25=maincpu.rw@1B2DDE
    temp26=maincpu.rw@1B2DE0
run:
    maincpu.rd@014A06=$4A2DC055
    maincpu.rw@014A0A=$6610
    maincpu.rd@014A0C=$610000EC
    maincpu.rd@014A10=$4A6DC086
    maincpu.rw@014A14=$6706
    maincpu.rd@014A16=$4DEDC000
    maincpu.rw@014A1A=$6142
    maincpu.rd@014A1C=$4A2DC455
    maincpu.rw@014A20=$6610
    maincpu.rd@014A22=$6100004C
    maincpu.rd@014A26=$4A6DC486
    maincpu.rw@014A2A=$6706
    maincpu.rd@014A2C=$4DEDC400
    maincpu.rw@014A30=$612C
    maincpu.rw@014A32=$4E75
    maincpu.rd@00BFC2=$4EF9001B
    maincpu.rw@00BFC6=$2DC4
    maincpu.rd@1B2DC4=$BDCC6C12
    maincpu.rd@1B2DC8=$4A2DC455
    maincpu.rw@1B2DCC=$6612
    maincpu.rd@1B2DCE=$223C02FF
    maincpu.rw@1B2DD2=$01FF
    maincpu.rd@1B2DD4=$4EF90000
    maincpu.rw@1B2DD8=$BFC8
    maincpu.rd@1B2DDA=$4A2DC055
    maincpu.rw@1B2DDE=$67EE
    maincpu.rw@1B2DE0=$4E75
off:
    maincpu.rd@014A06=temp0
    maincpu.rw@014A0A=temp1
    maincpu.rd@014A0C=temp2
    maincpu.rd@014A10=temp3
    maincpu.rw@014A14=temp4
    maincpu.rd@014A16=temp5
    maincpu.rw@014A1A=temp6
    maincpu.rd@014A1C=temp7
    maincpu.rw@014A20=temp8
    maincpu.rd@014A22=temp9
    maincpu.rd@014A26=temp10
    maincpu.rw@014A2A=temp11
    maincpu.rd@014A2C=temp12
    maincpu.rw@014A30=temp13
    maincpu.rw@014A32=temp14
    maincpu.rd@00BFC2=temp15
    maincpu.rw@00BFC6=temp16
    maincpu.rd@1B2DC4=temp17
    maincpu.rd@1B2DC8=temp18
    maincpu.rw@1B2DCC=temp19
    maincpu.rd@1B2DCE=temp20
    maincpu.rw@1B2DD2=temp21
    maincpu.rd@1B2DD4=temp22
    maincpu.rw@1B2DD8=temp23
    maincpu.rd@1B2DDA=temp24
    maincpu.rw@1B2DDE=temp25
    maincpu.rw@1B2DE0=temp26
script "Challenge Gouki Surely" \
 "comm:Just Before Juggernaut"  
on:
    temp0=peek($FF4921)
run:
    poke $FF4921 $18
off:
    poke $FF4921 temp0
script "Select Background" \
 "0x00/Wolverine"\
 "0x01/Psylocke"\
 "0x02/Colossus"\
 "0x03/Cyclops/Gouki"\
 "0x04/Storm"\
 "0x05/Iceman"\
 "0x06/Spiral"\
 "0x07/Silver Samurai"\
 "0x08/Omega Red"\
 "0x09/Sentinel"\
 "0x0A/Juggernaut"\
 "0x0B/Magneto" 
run:
    poke $FF488F param
script " "  
script "P1 Infinite Energy"  
run:
    poke $FF4191 $8F
script "P1 Drain All Energy Now!"  
on:
    poke $FF4191 $00
script "P1 Invincibility" \
 "comm:Works after you've enabled 'Invincibility [Master Code]'"  
on:
    temp0=peek($FF4055)
run:
    poke $FF4055 $FF
off:
    poke $FF4055 temp0
script "P1 Never Faint"  
run:
    poke $FF40FD $00
script "P1 Action Speed Up"  
run:
    poke $FF403F $01
script "P1 Always have Max Power"  
run:
    poke $FF4198 $02
    poke $FF4195 $8E
script "P1 Always have Min Power"  
run:
    poke $FF4198 $00
    poke $FF4195 $00
script "P1 Get Max Power Now!"  
on:
    poke $FF4198 $02
    poke $FF4195 $8E
script "P1 Get Min Power Now!"  
on:
    poke $FF4198 $00
    poke $FF4195 $00
script "P1 Select Character" \
 "0x00/Wolverine"\
 "0x02/Psylocke"\
 "0x04/Colossus"\
 "0x06/Cyclops"\
 "0x08/Storm"\
 "0x0A/Iceman"\
 "0x0C/Spiral"\
 "0x0E/Silver Samurai"\
 "0x10/Omega Red"\
 "0x12/Sentinel"\
 "0x14/#Juggernaut"\
 "0x16/#Magneto"\
 "0x18/#Gouki" 
run:
    poke $FF4051 param
script " "  
script "P2 Infinite Energy"  
run:
    poke $FF4591 $8F
script "P2 Drain All Energy Now!"  
on:
    poke $FF4591 $00
script "P2 Invincibility" \
 "comm:Works after you've enabled 'Invincibility [Master Code]'"  
on:
    temp0=peek($FF4455)
run:
    poke $FF4455 $FF
off:
    poke $FF4455 temp0
script "P2 Never Faint"  
run:
    poke $FF44FD $00
script "P2 Action Speed Up"  
run:
    poke $FF443F $01
script "P2 Always have Max Power"  
run:
    poke $FF4598 $02
    poke $FF4595 $8E
script "P2 Always have Min Power"  
run:
    poke $FF4598 $00
    poke $FF4595 $00
script "P2 Get Max Power Now!"  
on:
    poke $FF4598 $02
    poke $FF4595 $8E
script "P2 Get Min Power Now!"  
on:
    poke $FF4598 $00
    poke $FF4595 $00
script "P2 Select Character" \
 "0x00/Wolverine"\
 "0x02/Psylocke"\
 "0x04/Colossus"\
 "0x06/Cyclops"\
 "0x08/Storm"\
 "0x0A/Iceman"\
 "0x0C/Spiral"\
 "0x0E/Silver Samurai"\
 "0x10/Omega Red"\
 "0x12/Sentinel"\
 "0x14/#Juggernaut"\
 "0x16/#Magneto"\
 "0x18/#Gouki" 
run:
    poke $FF4451 param
script " "  
script "No Background Music"  
run:
    cpu audio
    dpoke $F018 $0000
    cpu main
script "Hide Background"  
on:
    temp0=dpeek($FF4BCC)
    temp1=dpeek($FF4BCE)
    temp2=dpeek($FFEADC)
    temp3=dpeek($FFEADE)
run:
    if (peek($FF4800)==$04)
      dpoke $FF4BCC $0
      dpoke $FF4BCE $0
      dpoke $FFEADC $0
      dpoke $FFEADE $0
      lpoke $FFD20E $0
    endif
off:
    dpoke $FF4BCC temp0
    dpoke $FF4BCE temp1
    dpoke $FFEADC temp2
    dpoke $FFEADE temp3
script "White background"  
run:
    poke $FFEE75 $1
script "Select Region" \
 "comm:This cheat sets the machine region - the effectiveness may vary! You have to enable this ASAP - ON or before the ROM check screen! Or enable + RESET" \
 "0x00/Japan"\
 "0x02/USA"\
 "0x04/Euro"\
 "0x06/ASIA"\
 "0x08/Hispanic"\
 "0x0A/Brazil" 
run:
    poke $FF4BF7 param
script "Display Hidden Debug EDIT MENU" \
 "comm:Activate on the TEST MENU (F2)."  
run:
    poke $FFEAEB $E5
script "Sound Test" \
 inter=1,817,1 
change:
    cpu audio
    dpoke $F007 $0000
    lpoke $F100 $00009900
    lpoke $f104 $000000FF
    lpoke $F108 $00999900
    lpoke $f10c $00000000
    lpoke $F110 $10009900
    lpoke $f114 $00000000
    lpoke $F118 $00999900
    lpoke $f11c $00000000
    if (param<100)
      poke $F111 param
      temp0=param/100
    endif
    if (param>=100)
      poke $F110 temp0
      poke $F111 param-(temp0*100)
      poke $F007 $20
    endif
    cpu main
