We have 1 cheats and tips on PSP. If you have any cheats or tips for Hot Brain please send them in here. You can also ask your question on our Hot Brain Questions & Answers page.
At the 'Main' menu select the 'New Game' option and enter the password 'Cheat' (without the quotes). What this does is give you a Super-Hot brain temperature of 119.99 in ALL 5 categories leaving you only one achievement left to complete in each challenge.