Proving Grounds offer a lot of sandbox gameplay: we had fun playing them again and again trying to achieve complete, seamless action sequences that take advantage of most of the resources and opportunities offered by the levels.
0:00 Looygi Bros. Intro
0:10 Low Gravity
1:46 In Reverse
2:53 Flow
4:26 Ascension
5:44 Short Circuit
6:47 Smash