Here are codes for neopet's games!

Snowmuncher cheats: At any point of the game you can type in dieter to multiply your score by 100. On the main page, click on the polachuck's eye to have a guy standing on an o to come out. If Dieter (the polarchuck) is getting full you can type in buuuurrrrrrrrp (4 u's and 8 r's) to decrese his fullness by 50 percent.

Faerie caves 2 cheats: CLick on the purple gem on Fyora's crown (when your on the start screen) to make a guy with a torch (the same guy with the orange shirt) to come out.

Dubloon Disaster Cheats: Type in scallywags to make a whirlpool that will suck all the mines but don't get sucked in yourself!

Cheats to Zurroball:To get the purple grundo as your ball click on the badge that the Grundo is wearing with an N on it.(which is on the right)

Skies over Meridell Cheats: Click on the sun on the main page to see a com vs.com battle. It is kind of boring though

Whack a Staff Member cheats: Type in a5paragu5 to use a larger mallet.

Ultimate Bullseye cheats:If you type in catapult you can get a free extra power up!You can only type that once.

Cheats to Meepit Juice Break:On the start screen click on the green meepit's eye to make the same orange shirt guy come out with a meepit on his head.If you type juice-o-matic you can reset all meepit's timers.

Ice cream Machine cheats: Type in strawberryvanillachocolate to get another life.At the very begining of the game When the scoops are loading click end game and you'll see a cool game over sign with all the flavors.

Tug-of-war cheats:

To play as Thiebos, type: lrslsts

To play as Khadir, type: sltltsr

To play as Ramset, type: sslrtrl

To play as Horak, type: lrlrss

Destruct-o-Match Cheats:

If you type destroy boulders, all boulders of a random color will be destroyed. At the select a level page, type boohooiwanttheoldgameback and you can play the old version.