Psi-Ops: The Mindgate Conspiracy PSX cheats

In the Main Menu, scroll down to Extra Content and press R1. It will bring
up a keypad for these codes. Credit goes to Barnoz for posting these on
the board.
Get ThisBy Doing This
564689Training Nick
484646Urban Nick
975466Wasteland Nick
456498Stealth Nick
135488Sara
468799Psi Sara
678999Suicide Sara
497878Barrett
196001Training Barret1
196002Training Barret2
196003Training Barret3
196004Training Barret4
196005Training Barret5
196006Training Barret6
231324Wei Lu
978789Dragon Wei Lu
654654Tranquility Wei Lu
459797General
431644Clown General
135454Bikini Marlena
65496873Saranae
489788Marlena
136876Tonya
231644Fetish Pyro
468987Jov Leonov
321646MP1
698799MP2
654659MP3
698798Jack
365498Soldier
454566Burned Soldier
998789Labcoat
364654Dock Worker
546546Scorpion

Extra Missions: All Gnome Locations
Apparently the previously posted information from the strategy guide is
incorrect. Levels 1, 7 and 8 each have one gnome, and levels 2-6 have 2
gnomes. Here is a comprehensive list:
Get ThisBy Doing This
Tip the Idol: The gnome in Level 1Hop over the fence in the hallway
just before the turret/elevator and TK the gnome to you (it can be
seen through a floor vent).
TK Alley: First gnome in Level 2TK surf into the 2nd story of the
cryo lab once the countdown begins. The gnome is behind the wall
where Leonov stood.
Bouncy, Bouncy: Second gnome in Level 2It's in a niche between the
2 static filled jumbotrons at the very end of the level. Walk up
the broken floor that forms a slant and TK the gnome.
Gearshift: First gnome in Level 3It's on the roof of the shipyard
entrance near the guard post where you obtain MC. Stack up boxes to
reach the rooftop, turn around, and TK the gnome.
Panic Room: Second gnome in Level 3Inside the shipyard there's a
hidden area enclosed by the large shipping crates. Face the office,
it's to the left of guard tower with the crane lift.
Bottomless Pit: First gnome in level 4After destroying the 4
"chompers" in the room with the dock worker cutscene, the gnome is
inside a secret passage connecting the pair on the right.
Up & Over: Second gnome in level 4In the conveyor belt room, there
is a pair of ladders in the far right corner. Hop off the conveyor
belt to scale the fence. The ladder leads to it.
Floor of Death: First gnome in level 5Destroy a vent at the marble
atrium in the hall leading to the illusion chamber control room.
Enter the shaft and turn right twice to find the gnome.
Survival: Second gnome in level 5Start walking forward when the
graveyard battle begins. You'll see the gnome behind a tree in the
far corner (near a medical kit).
Gasoline: First gnome in level 6After the fusion reactor is
deactivated, walk through the door and climb down the ladder to find
the gnome in the pool.
Psi Pool: Second gnome in levelDestroy the triple turrets to the
right of the entrance to Marlena's chamber. The gnome is in the back
left corner of the adjacent computer room.
Stoplights: The gnome in level 7Kill the snipers at the spawn then
make a staircase of boxes. The gnome is on the facade's 3rd story
left (search with the sniper scope then TK it).
Aura Pool: The gnome in level 8It's behind a boulder just before you
enter the alien gateway (long green & black catwalk before the
elevator to the final battle).
Gnomotron: Find all gnomesCollect all thirteen main mission gnomes
(and save your game each time).