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

1. Start Half-Life 2, Episode 1-2 or Portal. 2. Click Options and click on Keyboard and then click Advanced. 3. Check "Enable developer console" and click OK, then click apply. 4. Press the tidal key (`) on your keyboard, a console will appear.