Mercs Game Genie Codes (World)
This page contains the Game Genie codes that I have for Mercs (World), a game for Sega Genesis. If you're using an emulator you will be able to input the codes found on this page directly into the program and use them. For those of you who are old school and playing on a physical console, you'll have to purchase a Game Genie device to use them.
If you don't see the code you want on this page, I recommend you return to my Mercs Guides Index and choose a different section.
MASTER CODE: CTBT-AA4A
Master code (improved): EJBT-AA3W
Fixes red/blank screen and makes the game load faster
Can buy items as many times as you want in the shops: R1BA-A6Y6
Don't buy more than 2 "Top Secret Info" or you'll make the game have graphical glitches
Have Bullet-Proof Vest (Take 1/2 Damage): RG2A-A6YC
Have Gas Mask (Take No Damage from Gas): AC2A-AA5G
Infinite money (medals) in shops: EDBT-AA5L
Can also buy items without any money
Infinite time in Arcade mode: EK9T-AA6C
Almost Infinite life: ALAT-AA4N
Bosses at the end of levels are much easier to kill: RE4T-E61R
Enable Stage Select: A3WA-AN9A
Freeze Time: AK9T-AA6C
Infinite continues: A5KA-AA4W
Infinite mega crash bombs: RHNA-A6Z0
Many enemies are gone: R00A-A6ZC
Bosses and some enemies will still remain
Start with 4 mega crash bombs: ATMT-AAAA
Start with 5 continues in arcade mode (easy): DAMT-AAB8
Start with 5 continues in arcade mode (hard): DAMT-AACC
Start with 5 continues in arcade mode (normal): DAMT-AACA
Start with 5 mega crash bombs: AYMT-AAAA
Start with 6 continues in arcade mode (easy): DTMT-AAB8
Start with 6 continues in arcade mode (hard): DTMT-AACC
Start with 6 continues in arcade mode (normal): DTMT-AACA
Start with 6 mega crash bombs: A2MT-AAAA
Start with 7 continues in arcade mode (easy): EAMT-AAB8
Start with 7 continues in arcade mode (hard): EAMT-AACC
Start with 7 continues in arcade mode (normal): EAMT-AACA
Start with 7 mega crash bombs: A6MT-AAAA
Start with 8 continues in arcade mode (easy): ETMT-AAB8
Start with 8 continues in arcade mode (hard): ETMT-AACC
Start with 8 continues in arcade mode (normal): ETMT-AACA
Start with 8 mega crash bombs: BAMT-AAAA
All levels start with 400 seconds in Arcade mode
9V9T-BCLL
AB9T-AJCN
All levels start with 600 seconds in Arcade mode
9V9T-BCLL
AB9T-ANCN
Start with 10x normal firepower level
RG3A-A61C
D83A-BJ9A
Start with 20x normal firepower level
RG3A-A61C
JC3A-BJ9A
Start with 40x normal firepower level
RG3A-A61C
7C3A-BJ9A
Start with 5x normal firepower level
RG3A-A61C
B83A-BJ9A
Start with all 5 characters in original mode
You can access them by pressing Start
9TVT-BCGC
BAVT-AAGE
Walk thru Walls, Fences, Forests, etc. See notes.
Enemies can't follow you. This lets you hide in a wall/bush/forest and hit them without worrying about them hitting you.
C5SA-AA26
C5SA-AA4A
SDVA-AA8C