Ecks vs. Sever Codes -

Level	Ecks	Sever
2	EXTREME	SEVERE
3	EXCITE	SURVIVE
4	EXCAVATE	SAVANT
5	EXCALIBUR	SUFFER
6	EXTORT	SULPHER
7	EXPIRE	SERVE
8	EXACT	SEETHE
9	EXHALE	SEVERAL
10	EXHUME	SEVERANCE
11	EXONERATE	SAVAGE
12	EXPEL	SACROSANCT

Multi-player passwords:

VULNERABLE
VORACIOUS
VENDETTA
VIOLATE
VINDICATE
VESUVIUS

Preview characters:
Select ''Start Game'', and press L or R to change the view at the character selection screen. Press Up or Down to cycle through their various actions.