W or ^ : to move up
S or v : to move down
A or < : to move left
D or > : to move right
Space Bar : to send an 'echo'
- any blue particles represent something that is interactive, like a Switch or a Power-Up
- any red particles represent a trap that will restart the level if you hit them!
- if any echo particles hit a moving platform, they will stick to it for a limited amount of time, showing you how big and how fast it is going!