Red Comrades 2: For the Great Justice. Reloaded

It would seem the peace and quiet are going to last for a long time now... Like fun they are!
Russia. The year 1917.
Division commander Chapaev had gotten wounded and was shot again as he tried to cross over the Ural River and rest under the shade of the birches. One would think it was all over and there was no hope left for Vasily Ivanovich. Like fun it was! All of the sudden the beam from outer space moved Chapaev into the alien ship. He would rather never talk about the experiments these creatures carried out on him. They inserted a chip into his head to turn him into a killing machine - terminator. In order to remove this thing from сcommander's head and to restore his human personality our heroes got into the catacombs beneath village Backwoods and discovered a time machine there. Without a second thought they used it to travel through time and space... to USA of the year 1969! That's where the new story begins...
Vasily Ivanovich Chapaev and Petka embark on even a weirder adventure than before
Story and puzzles will beat your brains out!
Jokes are beyond the ghostly bounds of propriety
Judgment day is coming!