I <p>I suggest you move both those settings all the way to the right but that would make it so that the key repeats way faster. If you hold down your keys for a while the reason you lag is because the repeat delay is slow. My My Keyboard Delay on Tibia is also 0ms, I'm level 570 and this works for me but it depends on the person of course. PS: Also your Razer keyboard tool or software might have an option for<span class="ArticleMessage"> "low latency" or "smoothing" options enabled which could cause this issue. Let us know an update.</span></p>