In addition to the traditional 3 reel slots view, there are a large number of slot machines that exist in both 3 reel and 5 reel formats, and the number of paylines on different online slots can vary from 1 to 1024. If you’re looking for a classic slots online that you just play for fun and the ability to play with low stakes, free classic slots are the way to go.Ĭlassic slots are the traditional type of slots that mimic the look of retro-themed slot machines and use fruit symbols, bells, poles and sevens, unlike modern slot machines whose themes are virtually limitless.