Thanx guys. I found in meantime full and working demo of game. It is on ST Vision 398 .
And while demo works fine under TOS 1.04 for instance, full game v. used for Revolution crk. works well only under TOS 1.00 . Indeed, it is older version of game. So, Ijor, if you can dig out that Pasti image, it would be great. May be that it is even newer v. than mentioned one. Otherwise it will need some extra work to make it run on higher TOS versions.
Famous Schrodinger's cat hypothetical experiment says that cat is dead or alive until we open box and see condition of poor animal, which deserved better logic. Cat is always in some certain state - regardless from is observer able or not to see what the state is.