Although RNGs are used by slot machines, some players think that by looking at recent activity, they can identify "hot" machines that are more likely to pay out. Many plaapk downloader onlineyers report that, based on their experiences, some machines seem "hotter" than others, despite the fact that this belief has no scientific support. It may be worthwhile to try your luck if a machine has recently paid out sizable winnings or if several players are congregated around it. Insights can be gained by observing player behavior.