When you click the play button your time immediately starts. Avoid the spikes to get through the 13 levels in the fastest possible time. After your time is recorded the game will let you run through the levels again but this time your time is not recorded. In order to get your time recorded again you need to click the green flag. Try to beat my best time of 35.624 and comment your times below.
I hope you enjoy! feel free to remix, comment, and give any advice on the game. there will be more levels coming out soon in Block Platformer 2.0!