Please provide the following information when asking for tech support. It helps a lot!
- macOS Sierra 10.12.6
- Steam
- Chrome 53
- Adobe Flash 29.0.0.140
I tried to buy gold earlier today, but I got an error message stating that I need to turn on Steam Overlay. I followed the steps but I was still not able to buy gold. I even checked the options that I set to another game. (All the options/settings were the same for both games) After opening both games at the same time, I realized that one has a pop-up in the bottom-right corner of my screen stating that I could press ` to open Steam Overlay, which worked. Although, the exact opposite happened for RotMG. No pop-up was shown and the same error popped up.