Nice to know u had no fps issues.
In this new update i have got an even better fps.
I fixed some bugs that where crawling in the code
I updated the menu to be more logical.
The start button is possitioned near the side of the set laps input box.
So, input the laps, press start and off u go.
The day and night is also added to the menu.
Hope it works for u this time around.
WebGL and chrome Needed