Bypass Cycling Road Guard
To get onto the Cycling Road without needing a Bicycle, simply hold Left while the guard warns you that you must have the Bicycle to enter Cycling Road. (If you already obtained the Bicycle, this still works if the Bicycle is in the PC.) In doing so, you will bypass the guard; if you continue onto Cycling Road, you'll still ride a bike.
Contributed By: KeyBlade999.
You need a link cable, 2 pokemon games, and 2 gameboys for this trick. On 1 gameboy, have a strong pokemon that you both want. On the other, have a weak pokemon that your willing to give up for the other one. Enter Trade mode and trade pokemon. On gameboy 1 (the one with the good pokemon), turn off the gameboy right before it says ''Trade Complete!''. The 2nd GB should say ''Trade Complete!'' on it. If done correctly, the bad pokemon on GB 2 should be deleted and replaced with the good pokemon. The good pokemon on GB 1 should still be there.
Making Items more than 100!
You need the HM Fly and Surf to do this glitch. Put the item you want to duplicate in the sixth slot of your inventory.
Go/fly to Viridian. Talk to the old man that ask you if you're in a hurry at the beginning of the game. Say no. Watch him show you how to catch a Pokemon.
Now fly to Cinnabar Island and surf on the right edge of the island. You should be able to battle a weird Pokemon called MissingNo. It's appearance is kind of weird. Don't let it attack you or don't capture it or it will ruin your game! Just run or beat him with powerful quick attacks.
After that, look at your sixth item and there should be a weird symbol next to it. Don't worry, it only means that you have more than 99 of it.
Get through grassy areas without a single random encounter.
Once you've obtained the HM Cut you can use it to teach some of your pokemon the attack of the same name.
This ability now cannot only be used to cut down certain trees but also to get rid of any grass so you don't have to bother with any random encounters.
When saving and loading or leaving and reentering the area you used cut in, the grass will have returned.
Contributed By: KeeperBvK.
Infinite Steps in Safari Zone.
This trick is very simple. Find a patch of grass in there. Stand in it and just tap the directional pad lightly just so you would turn without walking. You should encounter a pokemon and catch it if you would like.
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