Useful memory locations for SLUS-01323 (v1.1, NTSC-U).
SystemID PSX
1A2988 w u 0 MainRAM Enemy 1
1A2AF8 w u 0 MainRAM Enemy 2
0 S _ 1
1A26C0 w s 0 MainRAM Player X
1A26C2 w s 0 MainRAM Player Y
1A26C4 w s 0 MainRAM Player Z
1A26CA w s 0 MainRAM Player Yaw
0 S _ 1
1A2830 w s 0 MainRAM Enemy 1 X
1A2832 w s 0 MainRAM Enemy 1 Y
1A2834 w s 0 MainRAM Enemy 1 Z
0 S _ 1
198804 w u 0 MainRAM Frame Counter
19F52A w u 0 MainRAM Frame Counter
1AC81C w u 0 MainRAM Frame Counter
0 S _ 1
1A2828 w h 0 MainRAM Enemy 1 ID
1A282A w h 0 MainRAM Enemy 1 Active Flags
1A2998 w h 0 MainRAM Enemy 2 ID
1A299A w h 0 MainRAM Enemy 2 Active Flags
0 S _ 1
009010 d h 0 MainRAM RNG
1D9ED6 w u 0 MainRAM Justice Health
0 S _ 1
041B38 b s 0 MainRAM Corp Points Counter