Cheat to Walk Through Walls in The Simpsons Hit & Run (PS2): Doesn't Exist

No such cheat exists. The game has no noclip/wall-hack codes.

Some glitches let you clip slightly out of bounds, but none reliably pass through solid walls.

Legitimate Navigation Tips

• Use vehicle abilities: Car boost, skateboard jump.
• Find hidden ramps/paths.
• Destroy breakable objects blocking routes.