Grind Session cheats, and Codes for PSX.
Pause during a game, then enter any of the following codes:
To unlock level 8 (Huntington), go to the big gray ramp with a blue streak on the bottom that is in front of a wall. Go off the ramp, and do an air trick (ie: Christ Air). If you hit the wall in the middle of the trick, you will land it perfectly and get full points.
Play as Master Ao
Get all keys, photos, and coins in both wings of the dream house with any character to unlock Master Ao, the ultimate skater (full vert, street, balance meter, plus every trick).
Rocket as a skateboard
Go to the 4 level, do a method and land it. Quit the game, go to the 3 level and do a grind and you should have the rocket.
submitted by bob jones (firstname.lastname@example.org)
All Levels, Tricks, Skaters, And Keys
Go to the big yellow plow in the middle of level 1. Do a Rock 'n Roll Stall on the ramp behind it and in the middle of the stall press start and then up-Triangle-Right-Circle-Down-X-Left-Square. Quit the level and all levels should be there with tricks, skaters, and keys.
submitted by Jahnny- Jahnny@aol.com