I figured it out since, but the help message is misleading, it says (in Polish here): search the wreckage for a black box. You go there and are full of questions ^_^

The "black box" or whatever Compilatron wants you to get right after introducing the area with worms/biters, causes the biters to destroy an object and then bug out (hehe) for good. I'm walking between them unfazed, without a goal