Unlimited money:
Play the beast hunter game at the studio and get 4000 gold for completing grade A . Repeat this as needed to earn as much money as possible.
Locate the garbage can and pop can on the ground near the Jetlad Bakery on the Shopping Street. Kick the can into the bakery and speak to the woman inside to receive $1,000. This may be repeated to collect an unlimited amount of money.
Go to trapped boxes and shoot at them five to eight times. They will explode and result in lots of zenny. You may repeat this as many times as needed.
This trick can be done at any time after you get the Flutter, but can only be done once. Enter Roll's room. then talk to the monkey. He will say "Tell me..." and other similar things. Select "Tell me?" then select "I keep losing fights..." The monkey will say "Save money etc.". and give you 100 zenny. Then, he will ask if you want more. Answer "No thanks" and he will give you 1,000 Zenny. He will ask "Do you want more". Answer "Yes" to get even more Zenny, but if you answer "No" you can keep doing this until you get all the Zenny needed.
Hard and easy difficulty modes:
Complete the game to unlock an additional option (in green) on the main menu that allows the game to be played at a more difficult level. Defeat the game under the new difficulty level to unlock another option (in yellow) that allows the game to be played at an easier difficulty level, with dash boots and full left arm weapon capability.
In easy mode, you will get the Buster Max buster part which maxes out every Buster capability. Also, Zenny found by killing Reaverbots are worth more. You also have the jet skates at the beginning of the game. The treasure chests which contain the items to make the jet skates are already open.
Hint: Extra life:
Some opponents have small "lego men" pirates appear they are killed. To get free energy cubes, shoot the "lego man" a couple of times with the buster. Then, kick him after he's been taken care of. A life cube should appear. You can kick him about three times and it will stop.
Hint: Free Canteen refill:
If you do not have any Zenny and you need a refill, you can get one for free by going to the Junkstore Lady and go to refill canteen. She will say a certain price, then answer "Yes". She will say you do not have enough money. Select "Refill" again and she will say, "What the hey I'll do it for free!" and you will have your canteen refilled.
Hint: Quick energy cubes:
To quickly gain a little health in battle, shoot a Servbot until he is smoking, then kick him a couple of times. At least two energy cubes should appear from each Servbot.
Hint: Checking trash cans for items:
Check trash cans for items by kicking them. The lid will fly up if there is nothing inside. The can will just wobble if there is Zenny or a item inside.
Hint: Get hit by a van:
Just walk in front of the van while the girl is driving it.
Hint: Get hit by police car:
In the start of the game when the Flutters crash land on Kattleox Island, Megaman will be asked to look around for a town. Go north and pass the sign "To Town". Stand in the middle of the road as the police car arrives. Megaman will get hit and will be asked if he is all right (at this time only).
Information in this section was contributed by Hien Nguye.
Hint: Lost clothes:
When you first get the air ship enter the Girls Room 2. The second time you enter, you will not be wearing any clothes.
Hint: Free pop:
Locate the area with all the tanklike bots in Clover Woods very early in the game. Go around the smoking police car to see a shack up on a hill. Move closer and you will see a pop machine next to it. Go around the hill and jump up on to one of the tall platforms to reach the pop machines by a series of jumps. To get the free pop, simply talk to the machine, say "No", then kick it. It will either give you a pop or explode. If it explodes, enter the house to find the Junk Store Manager and his wife. You can buy items, and sometimes parts, from them. If the pop machine exploded, after exiting the building, go talk to it again, say "No" and kick it. Repeat this until getting a free pop.
Hint: Bad deeds:
When you first enter the city at the beginning of the game, do no good deeds unless it is required for progression of the game. Do bad deeds, such as kicking the can at the entrance into the Jetlag Baker to get 1,000 zenny, and kicking drink machines. Eventually Megaman will turn dark blue, and his kicks as well as his other attacks will become stronger. If you keep doing bad deeds, he will turn black. Note: If you do any good deed after turning darker, Megaman will turn back to normal and this will have to be repeated.
Hint: Megaman apology:
When Roll is driving in the tank area run into her car and she will say,"Sorry Megaman".