We are currently investigating issues with lag and game performance. The team has a few suggestions in the mean time if you experiencing problems.
1. Disable Hardware Acceleration. To do this right click in the game, and select settings, click the bottom left tab (looks like monitor) and then uncheck the box labeled "Enable Hardware Acceleration"
2. Turn off all effects: Click on the gear to see your settings, then click on the effects tab, then turn the effects to off.
3. Don't play in full screen mode.
We hope these changes will reduce any problems you run into in the mean time.
If you have technical questions, please submit a ticket here
Having trouble submitting a ticket? Try this link
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