Nicktoons Unite!

Alternate costumes:
Have a saved game file from a compatible Nickodeon brand game on your memory card (Sponge Bob Squarepants: Light, Camera, Pants!, Tak: The Great Juju Challenge, etc.)
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Concept art:
Have a saved game file from two compatible Nickodeon brand games on your memory card (Sponge Bob Squarepants: Light, Camera, Pants!, Tak: The Great Juju Challenge, etc.)
This code has been reported as inaccurate. Please submit any corrections or verifications.

Cheats menu:
Have a saved game file from three compatible Nickodeon brand games on your memory card (Sponge Bob Squarepants: Light, Camera, Pants!, Tak: The Great Juju Challenge, etc.)
This code has been reported as inaccurate. Please submit any corrections or verifications.

Hint: Defeating Crocker:
This may require one or two additional players. You will start on the lower level of the big wand (there are three levels) and have a large area to work with. When the fight starts, Crocker will be shooting Wish Stars that follow you. Hopefully by this you point you have upgraded Danny Phantom's Ghostly Wail to the highest level, as it is the most effective against Crocker. If you are playing with another player, have them use Timmy Turner because of his long range attack. However, make sure that you are always pointing at Crocker or you will lock onto the energy poles. Once you lock on to Crocker with Danny, he stays locked on as long as you keep the attack held. It is also helpful to have another player there to keep the Grunts off your back. After you drain Crocker's health, use Timmy's Freeze Glove to freeze an energy pole and use Danny to punch it. If you are fast, you may be able to get two. When you destroy the four poles, you will go up a level and must destroy four more. By this time, Crocker will start using the energy draining Wand Bombs and the Toy Bomb which turns you into a Grunt if you are hit. The last level is smaller than the first two, and the energy poles are harder to reach.
Sean Legg.

When the fight begins, switch to SpongeBob. Dodge Crocker's attacks, then make a Bubble Bomb and throw it at Crocker. The Bubble Bomb takes away one third of Crocker's health at once. If you are quick he will not have enough time to recharge. This works for all three levels of the Big Wand.
ben-a-tron.

Hint: Defeating the giant Fleebot:
When the Fleebot jumps to the ground, jump so you do not get hurt. Then, use Danny's Ghostly Wail until he jumps to heal. Jump to the drums and punch it so that he falls. If you still have energy, use Danny's Intergibilty to get health and energy orbs when possible. Then, continue to use Ghostly Wail, Continue doing this as long as possible and you should win.
Marik5327.

Hint: Defeating Plankton:
Wait for Plankton to come down and land in front of you. Then, use Spongebob to make Bubble Bombs and throw them at Plankton when he is standing up and you can see his belly. This will knock him down for a little while so you can hit and weaken him. Repeat these steps until he is defeated.
Waleed.

When you first start, Plankton will drop down. Then, use either Timmy's or Danny's best attack until he jumps to the top get some energy and health orbs. Then, switch to SpongeBob. Before Plankton jumps down again use a Bubble Bomb on the shadow. That is where he will drop. He will inject it and cause him to flip over. Then, attack him. Get the health and energy orbs as invisible Danny. Continue doing this until Plankton is defeated. Note: After damaging him severely, he will start shooting an energy beam which will hurt you. If you watch where he goes you can easily avoid it.
Marik5327.

Hint: Defeating Vlad:
Make sure you use Danny to take control of Jack. Hit Vlad's shield until it is down and continue to hit. Then, get out of Jack and get purple orbs. Take control of Jack again and continue this until he is defeated.
Marik5327.

This fight does not require much strategy. He will first put up a shield and Danny's dad will appear first over Shadow Danny's dad. Then, keep attacking Vlad until his shield drops and punch away. After that he will leave and start shooting a series of shadow balls. Dodge them and go to the staircase. Get the health and energy. He will come back and raise his shield. Continue the same process twice to defeat him.
Zac Huston.

Hint: Defeating Walker:
Use Danny's punches on Walker, using the shield when needed. Do not worry about the other ghosts. Your friends will help. However, just in case gather health and energy orbs when needed. Walker is strong. You should have no problem if you do not like Danny. Use Jimmy's Tornado Blaster. He will go down slowly, but it is worth it. Make sure you do not use Timmy or Sponge Bob. They are too weak. Remember to use shields when needed.
Marik5327.

Hint: Destroying Vlad's generators:
To destroy Vlad's generators, you first need to freeze the middle generator with Timmy's freezing power. While the middle generator is frozen and the power streams stop, you must hit the side generators until they are destroyed. Keep freezing the middle generator and hitting the side generators until all the generators are destroyed.
Mashail.

Hint: Easy coins:
In Jimmy's lab, move toward the screen. You will see a door on the left . Use Timmy's freezing powers on the door and quickly break it . Jump on the railing to collect the coins , then use Timmy to turn into Cleff, the boy chin wonder. Turn the wheel, go in, and collect the coins. Then, use football Jimmy to ram the button and go in to collect the coins. Go back to Goddard and save the game. Turn off or reset the game. Do this repeatedly until you have enough money.
ONiel Sweeting.

Hint: Character combos:
In certain levels you will need cooperation between characters. Use SpongeBob to throw a Bubble Bomb to the other side. Then have Danny turn invisible and glide. Get out of invisibility, then pick up the bomb. Run to where you need to us it.
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