The jump was entirely my bad, as well with problem with pressing 'E' several times. I actually had hard time developing the portal gun, it works on foreach, where on the first click it just checks how many portals are there on scene, and on second click it actually teleports you. That was my bug but I had no time to make it differently, but thank you for pointing it out, I will focus more on making solutions to this problems, I'm glad you liked it tho!!!! :>>>