Great job on this! This is well-shaded and nicely detailed - I'm especially fond of the belt bucket, cape and tunic. You certainly managed to capture that rugged look. Just from looking at the texture, however, I think the detail on the chainmail might be lost in-game, but I could be wrong.
If you're feeling up for it, I'd still say the gloves could use some improvements, and the boots some thicker outlines, but this is easily approvable at this stage nonetheless.