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intra0intra0
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[MK8] Add new cheats and support more update versions (#688)
@intra0 added a ton of new cheats that you can now use like: * Course Unlock: Unlocks every course and mirror mode in Mario Kart 8. * Change Online Race Rating: Sets your online race rating to 5000VR for accessing 150cc lobbies. * Gold Trophy / 3 Stars: Cheats for Grand Prix trophies, enabling 3-star gold trophies across engine classes and individual cups. * Unlock Characters: Unlocks all playable characters in Mario Kart 8. * Unlock Stamps: Unlocks all 100 collectible stamps.
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lines changed

16 files changed

+506
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lines changed

‎src/MarioKart8/Cheats/CourseUnlock/patch_CourseUnlock.asm‎

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[MarioKart8_CourseUnlock]
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moduleMatches = 0x9F0A90B7, 0xD09700CE ; v4.2(EU/NA/JP), v4.1(EU/NA/JP)
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.origin = codecave
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UnlockCourses:
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lis r30, 0x0303
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ori r30, r30, 0x0303
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stw r30, 0(r11)
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stw r30, 4(r11)
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lbzx r30, r11, r0
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blr
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[MarioKart8_CourseUnlock_v42]
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moduleMatches = 0x9F0A90B7 ; v4.2(EU/NA/JP)
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;this mod makes every byte at 0x2e6b6668 = 3
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0x024D74CC = bla UnlockCourses
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[MarioKart8_CourseUnlock_v41]
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moduleMatches = 0xD09700CE ; v4.1(EU/NA/JP)
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0x024D7148 = bla UnlockCourses

‎src/MarioKart8/Cheats/CourseUnlock/rules.txt‎

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[Definition]
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titleIds = 000500001010EC00,000500001010ED00,000500001010EB00
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name = Course Unlock
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path = "Mario Kart 8/Cheats/Course Unlock"
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description = Unlock Every Course + Mirror Mode!
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#Credits: Intra
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version = 7

‎src/MarioKart8/Cheats/OnlineRaceRating/patch_OnlineRaceRating.asm‎

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[MarioKart8_OnlineRaceRating_v42]
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moduleMatches = 0x9F0A90B7 ; v4.2(EU/NA/JP)
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.origin = codecave
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ChangeOnlineRaceRating:
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li r12, 0x1388
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lwz r8, 0x1a20(r29)
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cmpw r8, r12
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bgt ChangeOnlineRaceRatingExit
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li r8, ChangeOnlineRaceRating@hi
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xor r12, r12, r12
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not r12, r12
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neg r12, r12
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or r30, r12, r12
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add r12, r12, r12
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mullw r12, r12, r12
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add r8, r12, r12
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mullw r12, r8, r8
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add r12, r12, r12
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add r12, r12, r8
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mullw r8, r8, r8
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mullw r30, r8, r8
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add r8, r8, r8
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add r8, r8, r8
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add r30, r8, r30
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add r8, r8, r8
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add r30, r8, r30
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add r8, r30, r12
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ChangeOnlineRaceRatingExit:
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stw r8, 0x1a20(r29)
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lis r30, 0x4330
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blr
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0x024DCE24 = bla ChangeOnlineRaceRating
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0x024dCE2C = nop

‎src/MarioKart8/Cheats/OnlineRaceRating/rules.txt‎

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[Definition]
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titleIds = 000500001010EC00,000500001010ED00,000500001010EB00
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name = Change Online Race Rating
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path = "Mario Kart 8/Cheats/Online Race Rating"
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description = Change Your Online Race Rating to 5000vr!|150cc lobbies start happening at 5000vr.
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#Credits: Intra
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version = 7

‎src/MarioKart8/Cheats/TrophyCheat/patch_TrophyCheat.asm‎

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[MarioKart8_GoldTrophy]
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moduleMatches = 0x9F0A90B7, 0xD09700CE ; v4.2(EU/NA/JP), v4.1(EU/NA/JP)
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.origin = codecave
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WriteTrophies:
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addi r11, r11, -1
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mtctr r12
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_forloopWriteTrophies:
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stbu r8, 1(r11)
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bdnz _forloopWriteTrophies
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blr
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CheckandChangeTrophies:
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mflr r0
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;check cheat
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li r8, $cheattype
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cmpwi r8, 3
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beq Cheat3StarEVERYTHING
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cmpwi r8, 2
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beq CheatEntireEngineClass
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cmpwi r8, 1
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beq CheatSpecificCup
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b CheckandChangeTrophies_Exit
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CheatSpecificCup:
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li r8, $trophy
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addi r11, r7, 0x5c4+$addroffset
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stb r8, $cup(r11)
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li r8, $stars
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addi r11, r7, 0x5c4+$addroffset-0x100
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stb r8, $cup(r11)
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b CheckandChangeTrophies_Exit
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CheatEntireEngineClass:
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li r12, 12
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li r8, $trophy
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addi r11, r7, 0x5c4+$addroffset
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bl WriteTrophies
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li r8, $stars
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addi r11, r7, 0x5c4+$addroffset-0x100
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bl WriteTrophies
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b CheckandChangeTrophies_Exit
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Cheat3StarEVERYTHING:
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li r12, 12
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;50cc
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li r8, $trophy
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addi r11, r7, 0x5c4
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bl WriteTrophies
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li r8, $stars
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addi r11, r7, 0x5c4-0x100
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bl WriteTrophies
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;100cc
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li r8, $trophy
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addi r11, r7, 0x5c4+0x20
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bl WriteTrophies
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li r8, $stars
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addi r11, r7, 0x5c4+0x20-0x100
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bl WriteTrophies
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;150cc
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li r8, $trophy
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addi r11, r7, 0x5c4+0x40
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bl WriteTrophies
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li r8, $stars
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addi r11, r7, 0x5c4+0x40-0x100
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bl WriteTrophies
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;Mirror
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li r8, $trophy
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addi r11, r7, 0x5c4+0x80
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bl WriteTrophies
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li r8, $stars
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addi r11, r7, 0x5c4+0x80-0x100
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bl WriteTrophies
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;200cc
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li r8, $trophy
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addi r11, r7, 0x5c4+0x60
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bl WriteTrophies
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li r8, $stars
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addi r11, r7, 0x5c4+0x60-0x100
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bl WriteTrophies
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CheckandChangeTrophies_Exit:
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mtlr r0
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lwz r8, 0(r29)
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blr
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[MarioKart8_GoldTrophy_v42]
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moduleMatches = 0x9F0A90B7 ; v4.2(EU/NA/JP)
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;modifies near 0x2E6B520C
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0x024D97F8 = bla CheckandChangeTrophies
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[MarioKart8_GoldTrophy_v41]
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moduleMatches = 0xD09700CE ; v4.1(EU/NA/JP)
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0x024d9474 = bla CheckandChangeTrophies

‎src/MarioKart8/Cheats/TrophyCheat/rules.txt‎

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[Definition]
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titleIds = 000500001010EC00,000500001010ED00,000500001010EB00
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name = Gold Trophy / 3 stars
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path = "Mario Kart 8/Cheats/Grand Prix Trophies"
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description = Cheat in Grand Prix Trohpies!|Must complete or quit a Grand Prix to save changes.
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#Credits: Intra
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version = 7
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[Default]
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$addroffset = 0
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$cup = 0
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$cheattype = 1
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$trophy = 0
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$stars = 0
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[Preset]
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category = Cheat Type
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name = Change EVERYTHING (200/mirror/150/100/50)
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$cheattype = 3
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[Preset]
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category = Cheat Type
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name = Change Entire Engine Class
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$cheattype = 2
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[Preset]
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category = Cheat Type
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name = Change Specific Cup (activates by cursor moving onto 50cc)
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$cheattype = 1
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[Preset]
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category = Engine Class
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condition = $cheattype != 3
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name = 50cc
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$addroffset = 0
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[Preset]
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category = Engine Class
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condition = $cheattype != 3
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name = 100cc
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$addroffset = 0x20
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[Preset]
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category = Engine Class
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condition = $cheattype != 3
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name = 150cc
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$addroffset = 0x40
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[Preset]
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category = Engine Class
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condition = $cheattype != 3
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name = Mirror
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$addroffset = 0x80
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[Preset]
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category = Engine Class
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condition = $cheattype != 3
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name = 200cc
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$addroffset = 0x60
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Mushroom Cup
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$cup = 0
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Flower Cup
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$cup = 1
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Star Cup
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$cup = 2
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Special Cup
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$cup = 3
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Shell Cup
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$cup = 4
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Banana Cup
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$cup = 5
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Leaf Cup
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$cup = 6
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Lightning Cup
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$cup = 7
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Egg Cup
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$cup = 8
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Triforce Cup
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$cup = 9
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Crossing Cup
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$cup = 10
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[Preset]
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category = Course
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condition = $cheattype == 1
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name = Bell Cup
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$cup = 11
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[Preset]
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category = Trophy
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name = Gold
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$trophy = 3
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[Preset]
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category = Trophy
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name = Silver
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$trophy = 2
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[Preset]
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category = Trophy
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name = Bronze
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$trophy = 1
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[Preset]
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category = Trophy
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name = None
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$trophy = 0
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[Preset]
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category = Stars
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name = 3
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$stars = 3
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[Preset]
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category = Stars
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name = 2
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$stars = 2
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[Preset]
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category = Stars
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name = 1
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$stars = 1
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[Preset]
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category = Stars
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name = 0
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$stars = 0

‎src/MarioKart8/Cheats/UnlockCharacters/patch_UnlockCharacter.asm‎

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[MarioKart8_UnlockCharacter]
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moduleMatches = 0x9F0A90B7, 0xD09700CE ; v4.2(EU/NA/JP), v4.1(EU/NA/JP)
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.origin = codecave
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UnlockCharactersMod:
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;r11 == 0x2e6b6690
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lis r30, 0x0303
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ori r30, r30, 0x0303
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stw r30, 0x0(r11)
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stw r30, 0x4(r11)
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stw r30, 0x8(r11)
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stw r30, 0xC(r11)
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stw r30, 0x10(r11)
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stw r30, 0x14(r11)
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stw r30, 0x18(r11)
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sth r30, 0x1C(r11)
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lbzx r30, r11, r0
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blr
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[MarioKart8_UnlockCharacter_v42]
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moduleMatches = 0x9F0A90B7 ; v4.2(EU/NA/JP)
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0x024D76AC = bla UnlockCharactersMod
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[MarioKart8_UnlockCharacter_v41]
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moduleMatches = 0xD09700CE ; v4.1(EU/NA/JP)
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0x024D7328 = bla UnlockCharactersMod

‎src/MarioKart8/Cheats/UnlockCharacters/rules.txt‎

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[Definition]
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titleIds = 000500001010EC00,000500001010ED00,000500001010EB00
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name = Unlock Characters!
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path = "Mario Kart 8/Cheats/Unlock Characters"
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description = Unlock Every Character!
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#Credits: Intra
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version = 7

‎src/MarioKart8/Cheats/UnlockStamps/patch_UnlockStamps.asm‎

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[MarioKart8_UnlockCharacter]
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moduleMatches = 0x9F0A90B7, 0xD09700CE ; v4.2(EU/NA/JP), v4.1(EU/NA/JP)
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.origin = codecave
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UnlockStamps:
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;r11 == 0x2e6b6790
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li r12, 3 ;;
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li r30, 90
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mtctr r30
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addi r30, r11, 10-1
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_forloopUnlockStamps:
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stbu r12, 1(r30)
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bdnz _forloopUnlockStamps
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lbzx r30,r11,r0
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blr
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[MarioKart8_UnlockCharacter_v42]
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moduleMatches = 0x9F0A90B7 ; v4.2(EU/NA/JP)
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0x024D7A6C = bla UnlockStamps
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[MarioKart8_UnlockCharacter_v41]
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moduleMatches = 0xD09700CE ; v4.1(EU/NA/JP)
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0x024D76E8 = bla UnlockStamps

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