@rezy-noob
Well It seems that it's a resolution problem. I lowered the res to 1200 the gradually upped it to 1600 x 900 @ 60. The res of my monitor is 1920X1080 but the problem started again when i retried it at 1920x1080. Dunno why the res affected the gameplay with no graphic glitch.. Seems odd. Works OK at 1680 (last game on Shards)