How to Make Particles Emit in Reverse Direction Without using Time-Reverse Layer using Adobe After Effects. Well, in short, it's like the hyperspace vortex effect just that you're moving away from the center of the vortex instead of toward.<br /><br />Using Time-Reverse Layer can produce the same results but it if your computer is low in RAM it could cause After Effects to crash. So I figured this method out so that people don't need to worry about having problems with AE crashing while trying to create this effect using time reverse layer.<br /><br />Hope this helps! :)<br /><br />Music: 'Wavelectro' by Cordite Eddy J