We would be wasting check out your url time if we attempted to categorize all of the kinds of slot machines. Every casino offers a wide selection of slots to attract gamblers. Slots come in hundreds of types and variations, from single line and 3 line, to 3 or 5 reel, and from bonus games to progressives, to mention just some.

It makes more sense to look-at the standard characteristics of slot machines.

You'll find usually 3 or 5 reels in a slot machine. Early slots had only three reels. We remember them as "classic" or "regular" machines.

Today, 5 reel slots are common, and they generally feature more than one payline (see below).

Slots machines feature one, two or several horizontal rows marking positions on the vertical reels.
Extra rows, usually one above and one below the payout display, tempt players with a view of how narrowly they might have missed a win.

There may be one or even more paylines crossing the reels. It's common to view 3, 5, 9, 15 and a lot more recently even 20 lines. For a winning combination, the designated symbols must fall on a line, often the central horizontal line.

There's just one payline crossing the 3 reels on a classic machine. You can bet one or maybe more coins per spin but only the center line pays, and increasing your bet does not enhance your chances of winning.

On a slot with more than one payline, you can bring additional lines into play by upping the number of coins you play. You don't have to bet on every available payline.

Suppose you're on a 3 line slot and you are required to insert one coin to play the center line, a second coin to play the line above center and a third coin to play the line below center. If you now bet just one coin and also the reels display a winning combination on the line above or below the center, you do not win anything because you played too few coins.
By offering diagonal matches, slots with 5 reels may have from 5 to 20 paylines.

You can find slot machines which accept denominations from as low as 5 cents to $5. High roller slots may accept "coins" with a denomination of as much as $500, although these are few and far between. Some online casinos have special limits setup for their big players to accommodate large bets..

The maximum bet on classic slots will likely be three coins, but you can find some slots that accept a 2-coin maximum bet. Again, video slots have changed this characteristic dramatically, with some multi line video slots now accepting up to 10 coins per line.