Ahop

What is Ahop? # Ahop, short for “Accelerated Hop”, comes from the Orange Box versions of Half-Life 2, its episodes, and Portal 1. Ahop comes from Valve’s attempt to remove bunnyhopping in an older version of the game. By either hopping completely backwards or holding/pressing the back movement key while hopping, players can gain extreme amounts of velocity. Ahop movement can be commonly found in Any% Speedruns for Half-Life 2, its episodes and Portal 1. ...