Insaniquarium is a fun computer and online game, available through Pop Cap Games and Game House, and we've got plenty of tips, cheat codes, and unlockables for you to enjoy. In Insaniquarium, you can feed fish and fight alien creatures. Play over 20 levels, buy upgrades and other fish to help you on your adventures. These cheats and tricks might be fun, even if you just want to try them out.
Cool Insaniquarium Pets you can unlock
Note: To get these characters, just beat the level listed.
| Unlockable Pet |
| Beat this level |
| Stinky the Snail |
| 1-1 |
| Niko the Oyster |
| 1-2 |
| Itchy the Swordfish |
| 1-3 |
| Prego the Momma Fish |
| 1-4 |
| Zorf the Seahorse |
| 1-5 |
| Clyde the Jellyfish |
| 2-1 |
| Vert the Skeleton Fish |
| 2-2 |
| Rufus the Crab |
| 2-3 |
| Meryl the Mermaid |
| 2-4 |
| Watsworth the Whale |
| 2-5 |
| Seymour the Turtle |
| 3-1 |
| Shrapnel the Mecha-Fish |
| 3-2 |
| Gumbo the Angler-Fish |
| 3-3 |
| Blip the Porpoise |
| 3-4 |
| Rhubarb the Hermit Crab |
| 3-5 |
| Nimbus the Manta Ray |
| 4-1 |
| Amp the Electric Eel |
| 4-2 |
| Gash the Shark |
| 4-3 |
| Angie the Angelfish |
| 4-4 |
| Final Boss Fight Fish |
| 4-5 |
| Presto-Chango, Tadpole Extrordinaire |
| 5-1 |
Unlockable Cool Bonus Insaniquarium Pets
Note: To get any of the following characters, purchase them between levels for the amount listed below
| Bonus Pet |
| Cost |
| Brinkley the Scuba-Diving Elephant |
| 20,000 |
| Nostradamus the Nose-Fish |
| 25,000 |
| Stanley the Startling Small Sea-Serpent |
| 30,000 |
| Walter the Penguin |
| 35,000 |
| 4 Pet Limit |
| 40,000 |
| 7 Pet Limit in VT only |
| 45,000 |
Miscellaneous Fun Insaniquarium Codes
Note: To get the following codes to work, just type them in at any tank screen.
| Code |
| What it does |
| wavy |
| The tank will display background waves |
| zombie |
| Makes all the fish look dead |
| void |
| The background becomes a blank white screen |
| time |
| Shows the current time on tank |
| welovebetatesters |
| The Breeder's fish birth noise is changed |
| space |
| Background becomes "spacy" looking |
| supermegaultra |
| Prego's birth noise changes |
Insaniquarium Cheat Codes
Note: These cheats work with the online version of this game. To activate, simply press the key listed.
| Cheat Code |
| Key |
| Fat Alien invades tank |
| N |
| Free the starcatcher |
| 3 |
| Robot invades the tank |
| V |
| Restart the level |
| R |
| Clear a saved game |
| C |
| Free a new baby guppy |
| 1 |
| Free the carnivore |
| 2 |
| An alien that looks like a lion invades the tank |
| X |
| Access a guppy that has a star potion in it |
| 4 |
| Return to the main menu and save game |
| I (as in India) |
| A one-eyed alien invades the tank |
| Z |
Other Insaniquarium Cheat Codes
Silver Trophy
- You will need all 4 bonus pets, the 4 pet limit, and the 7 pet VT limit
Gold Trophy
- Unlock all Challenge Mode stories
Unlock the Sandbox Mode
- First obtain the silver trophy. Then press up,up,down,down,left,right,left,right, b, then a. (Some of you may remember this as the legendary Konami code)
Santa Guppy
- Go to the virtual tank store and buy a guppy. Name him "Santa" and he will sing Christmas songs and drop bags of shells.
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