Silver Trophy: Buy all four Bonus Pets:$115,000 Buy the Four Pet Limit:$40,000 Buy the Seven Pet Virtual Tank Limit:$45,000 Gold Trophy: Unlock all Stories in Challenge Mode. Sandbox Mode: After getting the Silver/Gold Trophy,at the main menu press up,up,down,down,left,right,left,right,b,a and it will take you to the Secret Sandbox Mode! Here are some things you can get: You start out with 999999 shells. NO CAPS LOCK! This is not really a cheat, more of a glitch in the game.

• Free Insaniquarium Deluxe Registration Key

Free Insaniquarium Deluxe Registration Key

Create a new account and name it anything you like. Make sure it is an account you don't mind deleting. Close out of insaniquarium and go to My Computer, Local Disc C, Program Files, Pop Cap Games, Insaniquarium, User Data. Then open up the file named: user[highest number] in notepad or any other writing program. Then delete all information on that file and save it to the same name in the same folder. When you go back into insaneaquarium there will be a huge number in the virtual tank and bonus adventure.

If you try to access bonus adventure the game will read it as a glitch and close. To enter sandbox mode, first you have to have a blue trophy by the mermaid. After you have it press in the main menu: up up down down left right left right b a. You will enter a world where you have almost a million dollars. You can just edit user data for all stories, can use all pets at vt(virtual tank), unlock all pets, vt shells become 999999 shells! First thing, right click insaniquarium, and choose 'properties', then click 'find target', 'user data', open the user which you made first(if you have deleted it, use user2).but you cant open it! Just 2x click and choose 'use program from a list', choose notepad.