Use your portal to teleport! Use the Arrow Keys or WASD to move. There is a square portal above your head; press UP or W to teleport up. This will help you move between platforms to reach the goal! When your teleporter turns red, that means something is blocking you from teleporting.

If you touch a plus icon, the portal above you will move higher. If you touch a minus icon, it will lower. Circular icons will disappear when you touch them. Square icons will always stay, so you can touch them multiple times to move your portal's position!

Some goals will be locked and require you to collect small, circular keys to power up the goal.

If you get stuck, press R to restart the level. If you're having trouble completing the level, click on the forward icon in the upper left corner of the screen to watch an ad and skip the level.