I Recall this have happend before but i managed to fix it, i can't remember how... Anyways! I Start my simpleplane game from steam as always, then i press throttle (Shift) and the game crashes, i've tried restart game and PC... Even reinstalled the game! Nothing works, i noticed that, if i move throttle to another key... Let's say CTRL, it still crash.
@AndrewGarrison I Actually found out that its the propeller on the plane i made that is the cause... if i try to configure it it says ''MAX'' on everything and i can't really do much bout it, i removed it and placed another. It works! No idea why this happens :P Thanks for the help however :D
Try this.
%userprofile%\AppData\LocalLow\Jundroo\
SimplePlanes
folder toSimplePlanes.Backup
@Othawne i told you re-install the game...
or at least do it if the devs don't give a better solution
@AndrewGarrison