Earlier Tony Hawk's Pro Skater 3 PS1 Beta.

Videos:
 3276800 Aug 17  2001 ACTIV.STR
   19300 Sep  5  2001 CD.HED
47278080 Sep  5  2001 CD.WAD
13838336 Sep  1  2001 PLACE.STR
  876544 Sep  5  2001 PSX.EXE
 1703936 Aug 17  2001 SHABA.STR


5b812f082bf29f38df002ae2d831131d  ACTIV.STR
0e248992d769abcbd011254da4dbb338  CD.HED
a34bbf90f0f33e33a98ad0a7f986fc1f  CD.WAD
4decc17d77d0b00d80388aed6ca0bee0  PLACE.STR
76217598c9393ee66b444c9462198128  PSX.EXE
cfe9fc9a11a09f86648ef585b308f5d3  SHABA.STR

::L1 codes
LU  ??
LD  ??
LL  Moon Physics
LR  Graffiti

RU  Moon Physics
RD  Big Head
RL  Infinite Super Meter
RR  Kid Skater

UU  Build Date
UD  Double Moon Physics
UL  Jet Pack!
UR  Turbo Mode

DU  Skip to restart?
DD  Get All Gaps *
DL  Perfect Balance
DR  Complete Career *

* THPS2 messages


::from the exe 
Perfect Balance
Always Special
STUD
Weight
Wireframe
Slow-Nic
Big head
Kid mode
Sim mode
Smooth
Big Board
High Levels
Wide Levels
Moon physics
Disco mode
Level flip
McSqueeb
Spider-Man
Officer Dick