Unlimited health and all weapons
Enter "JHNNBRZ" as a password.
All weapons
Enter "RMSRPLS" as a password.
Maxim ammunition
Enter "BNGBNGBNG" as a password.
All characters
Enter "BTTLN" as a password.
Play as Sarge
Enter "MRCNHR" as a password.
Play as Hoover
Enter "NMMNS" as a password.
Play as Riff
Enter "TNKKLLR" as a password.
Play as Shrap
Enter "NCMNG" as a password.
Play as Thick
Enter "BGGRNMN" as a password.
Play as Scorch
Enter "FRDCHCKN" as a password.
Play as Grimm
Enter "GRMMRPR" as a password.
Play as Vikki
Enter "GRLPWR" as a password.
Play as Plastro
Enter "TNVLLN" as a password.
Play as enemy soldier
Enter "MDTRPR" as a password.
Play as friendly soldier
Enter "HPPCMPR" as a password.
Play as a pink bunny
Enter "PNKBNN" as a password.
Play as a super hero
Enter "SPRHR" as a password.
Play as a skeleton
Enter "SKLL" as a password.
Play as a little lass
Enter "LTTLLSS" as a password.
Play as a dinosaur
Enter "DNSR" as a password.
Stealth mode
Enter "STLTHMD" as a password.
Fat head mode
Enter "FTHD" as a password.
Headless mode
Enter "SLPHLLW" as a password.
Peanut head mode
Enter "PNTHD" as a password.
Evil spirit mode
Enter "VLSPRT" as a password.
Big foot mode
Enter "BGFTLVS" as a password.
Disco mode
Enter "DSCMDNSS" as a password.
Low gravity
Enter "LNRGRVT" as a password.
Super speed
Enter "RBNML" as a password.
Mini mode
Enter "DRVLLVSMM" as a password.
Living large mode
Enter "LVNGLRG" as a password.
Making of game sequence
Enter "SFFRMV" as a password.
Test information
Enter "THDTST" as a password.
Attack intermission sequence
Enter "CLNLGRMM" as a password.
Level 1 intermission sequence
Enter "CNN" as a password.
Level 2-1 intermission sequence
Enter "CNTWN" as a password.
Level 2-2 intermission sequence
Enter "CNTWTW" as a password.
Level 2-3 intermission sequence
Enter "CNTWTHR" as a password.
Level 2-4 intermission sequence
Enter "CNTWFR" as a password.
Level 3 intermission sequence
Enter "CNTHR" as a password.
Level 2-2 intermission sequence
Enter "CNFR" as a password.
John Ren's face on textures
Enter "FCFJHNRN" as a password.
Hal's face on textures
Enter "FCFHL" as a password.
Bryan's face on textures
Enter "FCFBRN" as a password.
Johnny's face on textures
Enter "FCFJHNN" as a password.
Mike's face on textures
Enter "FCFMK" as a password.
Richard's face on textures
Enter "FCFRCHRD" as a password.
Steve's face on textures
Enter "FCFSTV" as a password.
Brent's face on textures
Enter "FCFBRNT" as a password.
Robyn's face on textures
Enter "FCFRBN" as a password.
Stewart's face on textures
Enter "FCFSTWRT" as a password.
Todd's face on textures
Enter "FCFTDD" as a password.
Jun's face on textures
Enter "FCFJN" as a password.
Kathy's face on textures
Enter "FCFKTH" as a password.
Jeremy's face on textures
Enter "FCFJRM" as a password.
Danny's face on textures
Enter "FCFDNN" as a password.
Brad's face on textures
Enter "FCFBRD" as a password.
Dustin's face on textures
Enter "FCFDSTN" as a password.
Carrie Renstrom's face on textures
Enter "FCFCRRRNSTRM" as a password.
Ryan Nix's face on textures
Enter "FCFRNNX" as a password.
Tyler Renstrom's face on textures
Enter "FCFTLRRNSTRM" as a password.
Megan Renstrom's face on textures
Enter "FCFMGNRNSTRM" as a password.
Nikki Pino's face on textures
Enter "FCFNKKPN" as a password.
Alexis Pino's face on textures
Enter "FCFLXSPN" as a password.
Chad Robertson's face on textures
Enter "FCFCHDRBRTSN" as a password.
Brien Atangan's face on textures
Enter "FCFBRNTNGN" as a password.
Virgil Abad's face on textures
Enter "FCFVRGLBD" as a password.
Midway Testing on textures
Enter "MDWTSTNG" as a password.
Attack - LNLGRMM
Spy Blue - TRGHTR
Bathroom - TDBWL
Riff Mission - MSTRMN
Forest - TLLTRS
Hoover Mission - SCRDCT
Thick Mission - STPDMN
Snow Mission - BLZZRD
Shrap Mission - SRFPNK
Fort Plastro - GNRLMN
Scorch Mission - HTTTRT
Showdown - ZBTSRL
Sandbox - HTKTTN
Kitchen - PTSPNS
Living Room - HXMSTR
The Way Home and all characters in mp mode - VRCLN
Full pause screen
Press Start to pause game play, then hold [Y] + [X].