Codes for Army Men Sarge's Heroes:
At the Input Code screen enter the following codes:

RMSRPLS - All Weapons
PNKBNN - Play as a Pink Bunny
JHNNBRZ - Infinite Health
BNGBNGBNG - Maximum Ammo
MRCNHR - Play as Sarge
NMMNS - Play as Hoover
TNKKLLR - Play as Riff
NCMNS - Play as Shrap
BGGRNMN - Play as Thick
FRDCHCKN - Play as Scorch
GRMMRPR - Play as Grimm
GRLPWR - Play as Vikki
TNVLLN - Play as Plastro
MDTRPR - Play as Bad Guy
HPPCMPR - Play as Nice Guy
SPRHR - Play as Super Hero
LTTLLSS - Play as a Little Lass
DNSR - Play as a Dinosaur
SKLL - Play as a Skeleton
STLTHMD - Stealth Mode
FTHD - Fat Head
SLPHLLW - Headless
VLSPRT - Evil Spirit
BGFTLVS - Big Foot
DSCMDNSS - Disco Madness
LNRGRVT - Lunar Gravity
RBNML - Fast Speed
LVNGLRG - Giant Player
FCFJHNRN - Face of John Ren
FCFHL - Face of Hal
FCFBRN - Face of Bryan
FCFJHNN - Face of Johnny
FCFMK - Face of Mike
FCFRCHRD - Face of Richard
FCFSTV - Face of Steve
FCFBRNT - Face of Brent
FCFRBN - Face of Robyn
FCFSTWRT - Face of Stewart
FCFTDD - Face of Todd
FCFJN - Face of Jun
FCFKTH - Face of Kathy
FCFJRM - Face of Jeremy
FCFDNN - Face of Danny
FCFBRD - Face of Brad
FCFDSTN - Face of Dustin
FCFRNNX - Face of Ryan Nix
FCFRRRNSTRM - Face of Carrie Renstrom
FCFTLRRNSTRM - Face of Tyler Renstrom
FCFMGNRNSTRM - Face of Megan Renstrom
FCFNKKPN - Face of Nikki Pino
FCFLXSPN - Face of Alexis Pino
FCFCHDRBRTSN - Face of Chad Robertson
FCFBRNTNGN - Face of Brie Atangan
FCFVRGLBD - Face of Virgil Abad
MDWTSTNG - Face of Midway Testing
BTTLN - All Characters
PNTHD - Peanut Head
DRVLLVSMM - Mini Mode
SFFRMV - Making of Game sequence

Level Codes:
TDBWL - Bathroom
TLLTRS - Forest
GNRLMN - Fort Plastro
SCRDCT - Hoover Mission
PTSPNS - Kitchen
HXMSTR - Living Room
MSTRMN - Riff Mission
HTKTTN - Sandbox
HTTTRT - Scorch Mission
ZBTSRL - Showdown
TRGHTR - Spy Blue
BLZZRD - Thick Mission
VRCLN - THE WAY home

Clean Pause:
Pause the game (press START) and hold down (X) + (Y) to clear the Pause Menu from the screen. You must keep (X) and (Y) held down to keep the screen cleared.