Thank you for the free game. I have read Roadside Picnic by Arkady and Boris Strugatsky, and eagerly followed the development of the video games based on it. The rules are quite clearly worded, and the use of artwork in a amateur game is worthy of recognition.
However, there seems to be a notable oversight - how to determine initiative is not given. Who is the first to act in the alternating activations?
Would you be offended if I submitted a list of potential improvements? I have a degree in English, some experience with technical editing, and design games in my free time. (RPGLaboratory.com is a good source of feedback.) There are a number of elements that could be changed to both help emulate the setting and improve the technical presentation/readability of the rules.