
3-reel slots are the oldest form of slot machines. Many purists still believe that a 3-reel slot is the only slot machine that is worth playing, thanks to the single pay line, fewer possible combinations and what they believe to be better payouts.
3-reel slots started off as the old mechanical type and have been popular ever since. These slot machines usually have smaller reels with fewer symbols on each, and this leads a lot of people to believe that they are going to hit more and pay out more often. While this is true, prizes on 3-reel slots are often smaller as well, meaning that overall, they still have the same payout percentages as the 5 and 7 reel machines.
It’s the purists that love their 3-reel slots, and for this reason, casinos are always going to offer them, to make sure that their customers are always happy.