Online slots can be classified into three broad groups. The first group is 3 Reel Slots, also known as Classic Slots. These slots have three reels and usually include symbols reminiscent of the earliest mechanical slot machines like fruit symbols or bars. The Video Slots group is the most widespread. They have 5 reels and are characterized by animation and sound effects and other fancier features. The Progressive Slots can have either 3 reels or 5 reels. They differ from the earlier groups in the nature of the jackpot. In 3 Reel Slots and Video Slots the amount of the jackpot remains fixed and is determined by the payout table. In Progressive Slots each wager adds to the jackpot amount, which keeps growing till it is hit.

Slots neither have the low house edges that games like blackjack and video poker offer nor do they require an element of skill. Yet they are more popular than both blackjack and video poker put together. In fact they are by far the most popular online casino games. The popularity largely lies in the life changing payouts, particularly in progressive jackpots. It is enhanced by the magic of the special effects and the slotxo slotxo joker slotxoth slotxo auto slotxo 1688 slotxo 888 slotxo 1234 slotxo login slotxo apk slotxo aba slotxo auto wallet slotxo allbet slotxo asia slotxo auto net slotxo app slotxo blue slotxo bmx slotxo bx slotxo bonus 100 slotxo bar slotxo bonus slotxo bet slotxo by slotxo credit free slotxo com slotxo crown slotxo.com ฝากเงิน slotxo.con slotxo download pc slotxo demo slotxo dark slotxo download ios slotxo dollar slotxo dollar star slotxo dumbo d’slotxo slotxo easy slotxo exp slotxo es slotxo epic slotxo ebay etn slotxo elm slotxo elmo slotxo slotxo free slotxo free credit slotxo finni slotxo fun slotxo fc slotxo facebook slotxo for pc slotxo for ios slotxo game slotxo galaxy slotxo game 88 slotxo gold slotxo game.net slotxo god slotxo game 66 slotxo gb ag slotxo ag.slotxo.con slotxo hulk slotxo hot slotxo hack slotxo hero slotxo hacker slotxo hack apk slotxo hub slotxo happy slotxo ios slotxo ios download slotxo indonesia slotxo ipad slotxo iphone slotxo im slotxo indy iwr slotxo i am askmebet slotxo i am robot slotxo slotxo joker download slotxo joker123 slotxo jackpot slotxo jap slotxo jumbo slotxo joker 100 slotxo jj slotxo kkk slotxo king kong slotxo king189 slotxo king slotxo kd slotxo kdx slotxo kiss918 slotxo kxo slotxo line slotxo live22 slotxo logo slotxo login mobile slotxo load slotxo logo png slotxo ld slotxo mobile slotxo mobile download slotxo mobile app slotxo member slotxo megawin slotxo mb slotxo mobile app download now slotxo mvp m.slotxo m.slotxo 88 slotxo nemo slotxo nm slotxo new.apk slotxo ny slotxo.n slotxo omg slotxo online slotxo og slotxo official slotxo on pc ox slotxo slotxo all in one slotxo pc slotxo png slotxo pug slotxo pgslot slotxo pantip slotxo pro slotxo playlive88 slotxo pt slotxo p&m slotxo p slotxo queen slotxo qs slot queen slots slotxo roma slotxo ro slotxo rmk slotxo register slotxo roma demo slotxo rocket slotxo rax rad slotxo slotxo spx slotxo slotxo bkk slotxo.slot-auto slotxo sunda slotxo slot slotxo spin999 slotxo s9 slotxo shark slotxo true wallet slotxo tiger slotxoth pg slotxoth superslot slotxothai168 slotxoth download slotxo thai slotxo ufa slotxo vip slotxo v9 slotxo v3 slotxo v1 slotxo v2 slotxo v8 https slotxo vip 88 slotxo v6 slot v v-slot vs slot how to use v-slot v-slot example difference between v slot and t slot slotxo wallet slotxo wtf slotxo welcome slotxo windows slotxo wow www.slotxo.com download w.w.w.slotxo slotxo xd slotxo xo slotxo xog slotxo xl slotxo xoth slotxo xl2 slotxo.xom slotxo xp cafe x slotxo slotxo x slotxo yakuza slotxo yak slotxo youtube yoda slotxo slotxo zeus88 zombie slots slotxo z88 slotxo zom slotxo zx zoo slotxo 88 slotxo z z4 slotxo slotxo z slotxo 007 slotxo 05 slotxo 09 slotxo 06 slotxo 099 slotxo 009 slotxo 08 slotxo 0311 slotxo 168 slotxo 11 slotxo 123 slotxo 100 slotxo 151 slotxo 191 slotxoth 1 slotxo 1 slotxoth 1 service aka slotxo-1 slotxo 24hr slotxo 28 slotxo 2021 slotxo 22 slotxo 234 slotxo 236 slotxo 289 slotxo 2xl slotxo 2 slotxoth 2 2 pigs slotxo slotxo 369 slotxo 311 slotxo 310 slotxo 35 slotxo 355 slotxo 3k slotxo 331 slotxo 33 slotxo 4444 slotxo 44 slotxo 45 slotxo 48 slotxo 4u slotxo-456 slotxo 49 slotxo 44th slotxo 4 slotxo 50 slotxo 567 slotxo 55 slotxo 555 slotxo 51 slotxo 5g slotxo 56 slotxo 5678 slotxo 5 slotxo 678 slotxo 69th slotxo 66 slotxo 666 slotxo 663 slotxo 6th slotxo 639 slotxo 6666 slotxo 6 slotxo 777 slotxo 789 slotxo 779 slotxo 79 slotxo 77 slotxo 707 slotxo 777 th slotxo 7777 slotxo 7 slotxo 88 slotxo 888 th features that online slots routinely offer.

Microgaming – The popularity of online slots can be judged by the proportion of these games in the suite of each online gaming software provider. Microgaming offers a total of 350 games out of which 229 are slots games. In percent terms 65% are slots games. The breakup of the slots games is as follows. 65 are 3 reel slots, 152 are video slots and 12 have been classified as other slots. Out of the 229 slots 16 have progressive jackpots.

Wizard Gaming is a new online gaming software provider. It offers only slots games. There are 23 slots games on offer out of which 4 are 3 reel slots and 19 are video slots. 2 of the video slots have progressive jackpots.

Cryptologic offers a total of 137 games out of which 96 are slots games. In percent terms 70% are slots games. The breakup of the slots games is as follows. 8 are 3 reel slots, 84 are video slots (including Marvel branded slots) and 4 have been classified as casual slots. Cryptologic slots have a high proportion of progressive jackpots with 34 out of the 96 slots having progressive jackpots.

Playtech offers a total of 97 games out of which 43 are slots games. In percent terms 44% are slots games. The breakup of the slots games is as follows. 17 are 3 reel slots and 26 are video slots. Out of the 43 slots 13 have progressive jackpots.

Real Time Gaming offers a total of about 110 games out of which 73 are slots games. In percent terms 66% are slots games. The breakup of the slots games is as follows. 11 are 3 reel slots and 62 are video slots. Out of the 73 slots 12 have progressive jackpots.

Vegas Technology offers a total of about 86 games out of which 57 are slots games. In percent terms 66% are slots games. The slot games include both 3 reel slots and video slots. Out of the 57 slots 7 have progressive jackpots.

New games are added frequently and hence these numbers will change in the future. But the slot games will continue to hold dominance. In fact since most of the new casino games are slot games, therefore the proportion of slot games will increase. The slot games considered above do not include proprietary slots that are offered in some online casinos. If that is taken into account the number of slots games will increase.