Planktons Pernicious Plot is a free Adventure game you can play instantly in your browser, with no download and no registration. How to play: You will need your keyboard to save the jellyfish Here are your controls and how to use them - Right Left arrow keys Move around the map - Spacebar Up arrow key Jump onto platforms. It renders at 800 by 600 pixels and scales to your window. It joined SaGo Games on September 27, 2024. It is an HTML5 build, so it loads in any modern desktop or mobile browser.
Plankton's hypnotized jellyfish are taking over Bikini Bottom in the Plankton's Pernicious Plot game! The evil genius has built a Hypno-pod that turns jellyfish into his slaves. Therefore, SpongeBob must go on an adventure and destroy Plankton's machine to save the jelly creatures! Will you join him in his quest? Your role in this game is to help SpongeBob deactivate all the Hypno-pods before time runs out and Plankton's plan succeeds! The clock is ticking, and you must save the precious jellyfish from doom! Don't worry! SpongeBob is there to help you every step of the way!