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Best online slots bonuses

Below we list the best online slots bonuses currently available at casinos. These bonuses cover both traditional three-reel slots and the latest five-reel video slots. In very general terms, the older style three-reel slots offer a lower variance while playing so your bankroll does not fluctuate as much, and the video slots offer higher variance along with extra features such as bonus rounds and free spins.

There are two main types of slots bonus:

  • Cashable slots bonuses: bonuses you can keep after meeting wager requirements (marked in the "Cash" column below).
  • Non-cashable (or "sticky") slots bonuses: bonuses you can wager and keep winnings, but you cannot keep the bonus.

Top online casino slots bonuses

RankCasinoBonus%WagerCashTypeCodeSoftwareClaim
1WinADay Casino90$200200%10xBSign UpMATCH200CSNLProprietary, WinADayPlay
2Slotland80$1000100%12xBSign UpWELCOME1Proprietary, SlotlandPlay
3Slotland80$200250%13xBSign UpProprietary, SlotlandPlay
4Uptown Aces Casino80$100100%15xBSign Up100ACESRTGPlay
5Casino Extreme80$400 €400200%18xBSign UpEXCL200RTGPlay
6Cafe Casino80$5000500%42xBSign UpCAFE500Proprietary, Rival, RTGPlay
7Red Stag Casino70$600300%27xBSign UpBTCHELLOWGS TechPlay
8iNetBet Casino80$100200%30xBSign UpCL200RTGPlay
9Sloto'Cash Casino80100 free spins-15xBSign Up100MAGICSPINSRTG, ViGPlay
10Uptown Aces Casino80$750150%30xBSign UpTABLEACES1RTGPlay
11CasinoMax80$3000
+ 200 free spins
300%40xBSign UpMAX300RTGPlay
12Casino Extreme80$500 €500100%30xBSign UpEXTREMERTGPlay
13Slots Capital Casino80$2777 €2777277%41xBSign UpSLOTS277RivalPlay
14iNetBet Casino80$200100%40xBSign UpANYWGRTGPlay
15Uptown Aces Casino80$4000400%50xBSign Up400CASINORTGPlay
16Lucky Creek Casino60$300 €300300%40xBSign Up300BONESSaucifyPlay
17Red Stag Casino70$550
+ 100 free spins
275%41xBSign UpWGS TechPlay
18iNetBet Casino80$200
+ 25 free spins
100%40xBSign UpCL125FSRTGPlay
19Sloto'Cash Casino80$1500200%45xBSign UpSLOTO1MATCHRTG, ViGPlay
20Lincoln Casino70$1000100%40xBSign UpWGS TechPlay
21Liberty Slots Casino70$777100%40xBSign UpWGS TechPlay
22Lucky Club Casino80$300200%45xBSign UpLCWELCOME1NuWorksPlay
23Slots.lv80$1000200%53xBSign UpHELLOSLOTS200Proprietary, Rival, RTGPlay
24Uptown Aces Casino80$2500250%49xBSign UpUPTOWN1ACESRTGPlay
25Sloto'Cash Casino80$4000400%50xBSign Up400CASINORTG, ViGPlay
26All Star Slots50$4000400%38xBSign UpALLSTAR1RTGPlay
27Bovada Casino80$3000100%50xBSign UpNEWWELCOMEProprietary, Rival, RTGPlay
28Cafe Casino80$1000100%50xBSign UpCAFE100Proprietary, Rival, RTGPlay
29Ignition Casino80$1000100%50xBSign UpProprietary, Rival, RTGPlay
30Miami Club Casino70$200200%45xBSign UpCASINOLISTINGS200WGS TechPlay
31Diamond Reels Casino60$100200%45xBSign UpDR200RTGPlay
32Treasure Mile Casino60$500 €500 £500
+ $25 free
100%40xBSign UpSHOWTIMESaucifyPlay
33Miami Club Casino70$100100%40xBSign UpWGS TechPlay
34CasinoMax80$1500
+ 200 free spins
150%50xBSign UpMAX150RTGPlay
35Slotastic Casino80$300150%50xBSign UpWINTASTICRTGPlay
36Desert Nights Casino80$2550 €2550 £2550250%49xBSign UpOASIS250RivalPlay
37WizBet Casino60$400 €400 £400200%40xBSign UpWBWODBSaucifyPlay
38Lucky Red Casino50$4000400%38xBSign UpLUCKYRED400RTGPlay
39Club World Casino50$3000300%40xBSign UpBIGSLOTRTGPlay
40Sloto'Cash Casino80$500100%50xBSign UpTABLE1MATCHRTG, ViGPlay
41Mission2Game Casino40$888444%41xBSign UpM2GWELCOMESMDPlay
42High Noon Casino50$2000 €2000 £2000200%38xBSign UpHIGHNOON200RTGPlay
43Vegas Crest Casino60$1000 €1000 £1000
+ 30 free spins
200%45xBSign UpVariousPlay
44Lucky Creek Casino60$500 €500 £500
+ 25 free spins
100%40xBSign UpLUCKY1SaucifyPlay
45Mandarin Palace Casino60$500 €500 £500100%40xBSign UpREDLANTERNSaucifyPlay
46Grand Eagle Casino60$300 €300 £300100%40xBSign UpFLYHIGHSaucifyPlay
47Intertops Casino90$100 €100 £100100%60xBSign UpSIGNUP100 RTGPlay
48Platinum Reels Casino60$100 €100 £100150%50xBSign UpPRCL150SaucifyPlay
49Diamond Reels Casino60$100150%50xBSign UpDR150RTGPlay
50Desert Nights Casino80$1000 €1000 £1000100%56xBSign UpRivalPlay
51Grand Eagle Casino6030 free spins-40xBSign UpBOLD30SaucifyPlay
52Club World Casino50$300200%45xBSign UpCLISTINGS.COMRTGPlay
53Aladdin's Gold Casino50$2000200%45xBSign UpRTGPlay
54Manhattan Slots50$747100%40xBSign UpMANHATTANSLOTSRTGPlay
55Intertops Casino Classic80$100 €100 £100100%60xBSign UpSIGNUP100WGS TechPlay
56Grande Vegas Casino80$100100%60xBSign Up100MATCHRTGPlay
57Jackpot Capital80$100
+ 100 free spins
100%60xBSign UpJCWELCOME RTGPlay
58Platinum Reels Casino60$150 €150 £150150%50xBSign UpPRWB150SaucifyPlay
59Las Vegas USA Casino60$10000400%63xBSign Up400BONUSRTGPlay
60Slots Plus Casino60$10000400%63xBSign Up400BONUSRTGPlay
61Sun Palace Casino60$10000400%63xBSign Up400BONUSRTGPlay
62Vegas Casino Online60$10000400%63xBSign Up400BONUSRTGPlay
63Slots.lv80$540135%70xBSign UpSLOTSBPLRN135Proprietary, Rival, RTGPlay
64Las Vegas USA Casino60$7000200%60xBSign UpSLOTS200RTGPlay
65Slots Plus Casino60$7000200%60xBSign UpSLOTS200RTGPlay
66Vegas Casino Online60$7000200%60xBSign UpSLOTS200RTGPlay
67Gossip Slots50$2500
+ 150 free spins
250%56xBSign UpArrow's Edge, BetsoftPlay
68Old Havana Casino60$1000250%56xBSign UpHAVANA250RTGPlay
69Slotastic Casino80117 free spins-60xBSign UpRTGPlay
70Lucky Red Casino50$300200%45xBSign UpCLISTINGS.COMRTGPlay
71Slotter Casino50$1500150%50xBSign UpCL1500RTGPlay
72Drake Casino50$2000200%60xBSign UpArrow's Edge, BetsoftPlay
73Gossip Slots50$2000200%60xBSign UpArrow's Edge, BetsoftPlay
74Old Havana Casino60$1000200%60xBSign UpHavana200RTGPlay
75Buzzluck Casino50$868100%50xBSign UpBUZZLUCKNuWorksPlay
76Las Vegas USA Casino60$3000150%67xBSign Up150BONUSRTGPlay
77Slots Plus Casino60$3000150%67xBSign Up150BONUSRTGPlay
78Sun Palace Casino60$3000150%67xBSign Up150BONUSRTGPlay
79Vegas Casino Online60$3000150%67xBSign Up150BONUSRTGPlay
80Slotter Casino50$500100%60xBSign UpSLOTTER1RTGPlay
81All Star Slots50$1000100%60xBSign UpALLSTAR2RTGPlay
82Club World Casino50$1000100%60xBSign UpNEW100RTGPlay
83ReelSpin Casino50$888100%60xBSign UpREELSPINRTGPlay
84High Noon Casino50$500 €500 £500100%60xBSign UpHIGHNOON100RTGPlay
85Manhattan Slots50$150100%60xBSign UpMANHATTANOTHERRTGPlay
86Mission2Game Casino40$1250100%60xBSign UpM2GTABLESSMDPlay
87Lucky Red Casino50$1000100%60xBSign UpLUCKYRED100RTGPlay
88Cherry Gold Casino40$222100%60xBSign UpCHERRY1RTGPlay
89Drake Casino50$2000100%80xBSign UpArrow's Edge, BetsoftPlay

Indicates that the casino bonus is exclusive to Casino Listings.

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