How to Bunny Hop in Portal 2 (Part 1) Learning and perfecting bunny hops is a very useful skill to have in Portal 2-- If you want to get to the top of the leader boards, it's essential. Most people choose not to learn because it looks like a hard skil

If you would like to have an easy method of binding all of your keys at once, open up your Program Files and look for: Steam -> steamapps -> common -> portal 2 -> portal2 -> cfg. There, you can add and save your own cfg file.

Portal 2 Walkthrough Return to Aperture for further testing. Our Portal 2 Walkthrough provides a walkthrough for story mode, tips for co-op, and unlockables.