Hi DC9 and mercuryus!
I know the problem about the "HUD_ObjectHitsObject". Is the new version comes this bug no more. The Tab & Alt problem is a problem in Blitz Basic. So i don`t know what is going on or otherwise i can`t handle this problem. So i can disable this keys, then he can`t press this keys in the game. A new alpha comes online soon as possible. Thanks for playing!