sir, its not tanki online's fault..i think its a user end fault. because whenever my internet is running slow, i get this problem, and then when i change my isp to a 4g internet then my game runs perfect. 1 tip u can use i think...try to use low pixel/bytes graphics so that it will be helpful for slow internet users to load and run their games perfectly. as far as i have experienced...there is always a slow internet speed fault behid the lag. thanks and love tanki pk.007