I remember showing up early in the morning before 8AM and there were already people waiting in the hall. Time was cheaper in the morning and you could buy a "pack" of 3 hours for 100 rubles which was equivalent to $4. It was also sometimes dangerous because older guys used to bully younger people and take their money. I remember one time I was walking out of the cafe after playing for 4 hours and was approached by 2 guys, slightly older than me. One of them whipped out a knife and said: "Give me all your money or I'll slice your throat, I don't give a fuck, I'm minor so nothing bad will happen to me". I knew these two somehow. They had a reputation for attacking and robbing people, so they weren't fucking around. I gave them crumpled 10 rubles and said it's all I have left, because I'm going out of the cafe, not in. They should be stopping people who are going in. They believed me and let me go. I had another 500r on me and was glad they didn't check my pockets. Later this evening I came back to play more despite being afraid of getting mugged again, that's how strong my addiction to these cafes was.
To be frank those places weren't like cafes at all. We called them clubs. All they had inside were computers with LAN connection. Internet was there as well, but it wasn't popular. Most people were playing Counter Strike or Battlefield. Most clubs were managed by a single person, an admin. Those people weren't owners, they were just there to take money, allocate time to specific computers, and to tell people to get out.