Gameguru Mania - cheats

Metro - Last Light [trainer +9]

Options:

F1 ~ Infinite Ammo
F2 ~ No Reload
F3 ~ Infinite Explosives
F4 ~ Infinite Health
F5 ~ Add xxx Gold
F6 ~ Easy Kills
F7 ~ Freeze Battery Life
F8 ~ Freeze Gas Mask State
F9 ~ No Gas Mask