90 degree angles in track

[zorbulator]

In the current track: You can see that there are only 2 turns that are not 90 degrees. The position of these turns does make the track harder than if it were just a square but it should have more different turns. Places with two 90 degree turns next to each other could be converted to one 180 turn and edges could be moved a bit so that the turns were a bit different. Just rounding off the parts where the track turns multiple times should help a lot.

[zorbulator]

There are enough different turns now