Sometimes the game freezes

[ivangrozny]

But its very conditional.

For example, when I play with bulwark and I use "Repulsion" the game will freeze. Always.

Also in the arena in Derth, with the final warrior, the game freezes (I think only when makes some move/attack).

The freeze lasts for a minute (the screen goes off and then on) and then the game resumes. I'm not sure is there an error log.

I use linux mint, I downloaded the game a few days ago.

my specs are:
i3 3210m 2.5Ghz
8gb ddr
ati mobile 7610m 1gb

I don't believe that my specs are too low, I can play Metro 2033, DOTA2 etc