The plot of SZone-online is based on the book Roadside Picnic by Arkady and Boris Strugatsky. The events in the game starts on the beginning of global changes. Around the earth started to appear anomalous ‘Zones’ where people who seek adventure and desire great wealth entered Zone. “SZone-online ” focuses on survival, everybody who came to the ‘Zone’ needs to explore it and meet the danger of unique anomalies and scary monsters. It is not so easy, anomalies change their location and you never know where you will be safe from one moment to the next.