WASD controls Left click on the gray areas to spawn a portal IMPORTANT! Green portal is ALWAYS spawned first, then the blue portal! ALSO IMPORTANT! The blue portal leads to the green portal, but not the other way around! Press space to despawn the portals And, of course, there's velocity! So it's time to place two portals directly above each other!
You may use it to make a portal platformer game! just give me the credit for character design and portal programming