Wario World

Dodge Balls mini-game:
Get the eight treasures in Greenhorn Ruins.

Gold Digger mini-game:
Get the eight treasures in Shivering Mountains.

Heads Up mini-game:
Get the eight treasures in Horror Manor.

Jumpin' Rope mini-game:
Get the eight treasures in Beanstalk Way.

Lickety-Split mini-game:
Get the eight treasures in Mirror Mansion.

Munch a Bunch mini-game:
Get the eight treasures in Pecan Sands.

UFO Assist mini-game:
Get the eight treasures in Wonky Circus.

Wario Whirled mini-game:
Get the eight treasures in Greenhorn Forest.

Alternate ending:
Find all 40 Spritelings then defeat the last Boss to view the best ending.

Hint: Walk in lava:
When you are in courtyard number three, you will see giant flowers. Jump on them and you will see lava. Go into the lava. You can walk around in the lava without losing health. Note: If you go to the top of the volcano you will go to the main courtyard where you can chose what number to go in.
Bugman.

Hint: Kill dragon:
Pick up the dragon in the first world and use the "Walk in lava" trick. When you walk in the lava with the dragon, he will die.

Hint: Defeating Dinomighty:
If you pick up the pillars in the corners and hold B. A blue light will appear around you. Aim it at Dinomighty and release B to launch it at him. Dinomighty will grab his foot and fall in the lava. A stream of coins will jet out. Repeat this several times and it will die.
Gunnboys.

Look for a chance to get onto her tail. When she brings up her tail to look around, jump off and Ground Pound her head. Then, pick her up and Piledrive her. Be careful, as she does her Earthquake Rings when she is up again. Repeat this five times. Note: When her Skulls hit three and under, she will do three Earthquake Rings instead of one.
angus lehto.

Hint: Defeating the Pyramid Sands Boss:
Knock out the sand first and throw them at full power. The Boss should go down very fast. Note: Do not attack him normally. No attack that you have can penetrate his iron body.
Stinkytaco.

Hint: Bounce time with Captain Skull:
First, make Captain Skull dizzy. Pick him up, and while holding him, jump on the bouncer. Do the butt slam and watch what happens.
ednmim55.

Hint: Bosses and courses:
Superbrian2004.

Greenhorn Forest: Green Goliath
Greenbaum Ruins: Sand Chopper
Excitement Central: Dinomighty
Horror Manor: Brawl Doll
Wonky Circus: Clown-A-Round
Spooktastic World: Duel Dragon
Shivering Mountains: Windster
Beanstalk Way: Spidercus
Thrillsville: Red Brief J
Mirror Mansion: The Mean Emcee
Pecan Sands: Ironheight
Sparkle Land: Captain Skull
The Chest: Final Boss