Can crash it two times:
1. setwind [1000000,1000000,true]; skiptime 2400
After 1-2 minuets setwind [1,1,true]; skiptime 2400
Game is crashed.
2. setwind [-10000000,-10000000,true]; skiptime 2400;
Then trying some time to return wind params in normal value. game is crashed at skiptime 240000;
Look at video:
http://www.youtube.com/watch?v=myjCdYhaQoU&feature=youtu.be
A3 versions is stable 1.20
Also cloud is broken - it ugly and triangle formed...