Unlimited Great Marsh cheats for Pokemon Pearl

Unlimited Great Marsh

First, you need an Action Replay and turn on the Walk/Run Anywhere Cheat. Then, Fly to Pastoria City. Go to where the lady at the front desk gives you the Safari Balls and walk behind her. Now, go through the door. You now have Unlimited Great Marsh Time but just this once. To get it again, you have to do this cheat again.

More tricks, tips and cheats for this game are right here - Pokemon Pearl cheats