Metal Marines Cheat Codes: ------------ Again, we provide you with all the level passcodes: Level Name Password ----------------------------- 1 Gaea PNTM 2 Cougar HBBT 3 Eagle PCRC 4 Bison NWTN 5 Grampus LSMD 6 Iceberg CLST 7 Eurostorm I JPTR 8 Eurostorm II NBLR 9 Eurostorm III PRSC 10 Artemis PHTN 11 Poseidon TRNS 12 Kingdom RNSN 13 Sandstorm ZDCP 14 Zihard FKDV 15 Kiwi YSHM 16 Snarlfish CLPD 17 Marlion LNVV 18 Chinglong JFMR 19 Sukura JCRY 20 Sunrise KNLB