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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

1WinADay Casino90$200200%10xBSign UpProprietary, WinADayPlay
2Slotland80$1000100%12xBSign UpProprietary, SlotlandPlay
3Slotland80$200250%13xBSign UpProprietary, SlotlandPlay
4Uptown Aces Casino80$100100%15xBSign UpRTGPlay
5Casino Extreme80$2222 €2222222%16xBSign UpRTGPlay
6Casino Extreme80$400 €400200%18xBSign UpRTGPlay
7Casino Brango80$200 €200200%25xBSign UpRTGPlay
8Cafe Casino80$5000500%42xBSign UpProprietary, Rival, RTGPlay
9Cherry Jackpot Casino80$210210%30xBSign UpRTGPlay
10iNetBet Casino80$100200%30xBSign UpRTGPlay
11Cherry Jackpot Casino80$1000200%30xBSign UpRTGPlay
12Uptown Aces Casino80$750150%30xBSign UpRTGPlay
13Red Stag Casino70$800400%38xBSign UpWGS TechPlay
+ 200 spins
300%40xBSign UpRTGPlay
15Casino Extreme80$500 €500100%30xBSign UpRTGPlay
16Casino Brango80$400 €400100%30xBSign UpRTGPlay
17Slots Capital Casino80$2777 €2777277%41xBSign UpRivalPlay
18Sloto'Cash Casino80$1000
+ 100 spins
200%38xBSign UpRTG, ViGPlay
19iNetBet Casino80$200100%40xBSign UpRTGPlay
20Uptown Aces Casino80$4000400%50xBSign UpRTGPlay
21Grand Eagle Casino60$600300%40xBSign UpSaucifyPlay
22Lucky Creek Casino60$300 €300300%40xBSign UpSaucifyPlay
23Red Stag Casino70$600300%40xBSign UpWGS TechPlay
24Mandarin Palace Casino60$576 €576288%40xBSign UpSaucifyPlay
25Miami Club Casino70$300150%34xBSign UpWGS TechPlay
26Miami Club Casino70$150
+ 75 spins
150%34xBSign UpWGS TechPlay
27Red Stag Casino70$550
+ 100 spins
275%41xBSign UpWGS TechPlay
28iNetBet Casino80$200
+ 25 spins
100%40xBSign UpRTGPlay
29Lincoln Casino70$1000100%40xBSign UpWGS TechPlay
30Liberty Slots Casino70$777100%40xBSign UpWGS TechPlay
31Lucky Club Casino80$300200%45xBSign UpNuWorksPlay
32WizBet Casino60$436 €436218%40xBSign UpSaucifyPlay
33Grand Eagle Casino60$436 €436218%40xBReloadSaucifyPlay
34Lucky Creek Casino60$436 €436218%40xBSign UpSaucifyPlay
35Slots.lv80$1000200%53xBSign UpProprietary, Rival, RTGPlay
36Uptown Aces Casino80$2500250%49xBSign UpRTGPlay
37Sloto'Cash Casino80$4000400%50xBSign UpRTG, ViGPlay
38WizBet Casino60$400 €400 £400200%40xBSign UpSaucifyPlay
39All Star Slots50$4000400%38xBSign UpRTGPlay
40Bovada Casino80$3000100%50xBSign UpProprietary, Rival, RTGPlay
41Cafe Casino80$1000100%50xBSign UpProprietary, Rival, RTGPlay
42Ignition Casino80$1000100%50xBSign UpProprietary, Rival, RTGPlay
43Miami Club Casino70$200200%45xBSign UpWGS TechPlay
44Intertops Casino90$777
+ 77 spins
100%60xBSign UpRTGPlay
45Lucky Creek Casino60$500 €500 £500
+ 25 spins
100%40xBSign UpSaucifyPlay
46Mandarin Palace Casino60$500 €500 £500100%40xBSign UpSaucifyPlay
47Treasure Mile Casino60$500 €500 £500
+ $25 free
100%40xBSign UpSaucifyPlay
48Grand Eagle Casino60$300 €300 £300100%40xBSign UpSaucifyPlay
49Miami Club Casino70$100100%40xBSign UpWGS TechPlay
+ 200 spins
150%50xBSign UpRTGPlay
51Desert Nights Casino80$500 €500 £500150%50xBSign UpRivalPlay
52Slotastic Casino80$300150%50xBSign UpRTGPlay
53Desert Nights Casino80$2550 €2550 £2550250%49xBSign UpRivalPlay
54Lucky Red Casino50$4000400%38xBSign UpRTGPlay
55Club World Casino50$3000300%40xBSign UpRTGPlay
56Mission2Game Casino40$888444%41xBSign UpSMDPlay
57High Noon Casino50$2000 €2000 £2000200%38xBSign UpRTGPlay
58Vegas Crest Casino60$1000 €1000 £1000
+ 30 spins
200%45xBSign UpVariousPlay
59Intertops Casino90$100 €100 £100100%60xBSign UpRTGPlay
60Platinum Reels Casino60$100 €100 £100150%50xBSign UpSaucifyPlay
61Diamond Reels Casino60$100
+ 50 spins
150%50xBSign UpRTGPlay
62Desert Nights Casino80$1000 €1000 £1000100%56xBSign UpRivalPlay
63Club World Casino50$300200%45xBSign UpRTGPlay
64Aladdin's Gold Casino50$2000200%45xBSign UpRTGPlay
65Manhattan Slots50$747100%40xBSign UpRTGPlay
66Intertops Casino Classic80$100 €100 £100100%60xBSign UpWGS TechPlay
67Grande Vegas Casino80$100100%60xBSign UpRTGPlay
68Jackpot Capital80$100
+ 100 spins
100%60xBSign UpRTGPlay
69Platinum Reels Casino60$150 €150 £150150%50xBSign UpSaucifyPlay
70Las Vegas USA Casino60$10000400%63xBSign UpRTGPlay
71Slots Plus Casino60$10000400%63xBSign UpRTGPlay
72Sun Palace Casino60$10000400%63xBSign UpRTGPlay
73Vegas Casino Online60$10000400%63xBSign UpRTGPlay
74Las Vegas USA Casino60$7000200%60xBSign UpRTGPlay
75Slots Plus Casino60$7000200%60xBSign UpRTGPlay
76Vegas Casino Online60$7000200%60xBSign UpRTGPlay
77Gossip Slots50$2500
+ 150 spins
250%56xBSign UpArrow's Edge, BetsoftPlay
78Old Havana Casino60$1000250%56xBSign UpRTGPlay
79Slotastic Casino80117 spins-60xBSign UpRTGPlay
80Lucky Red Casino50$300200%45xBSign UpRTGPlay
81Drake Casino50$2000200%60xBSign UpArrow's Edge, BetsoftPlay
82Gossip Slots50$2000200%60xBSign UpArrow's Edge, BetsoftPlay
83Old Havana Casino60$1000200%60xBSign UpRTGPlay
84Buzzluck Casino50$868100%50xBSign UpNuWorksPlay
85Las Vegas USA Casino60$3000150%67xBSign UpRTGPlay
86Slots Plus Casino60$3000150%67xBSign UpRTGPlay
87Sun Palace Casino60$3000150%67xBSign UpRTGPlay
88Vegas Casino Online60$3000150%67xBSign UpRTGPlay
89All Star Slots50$1000100%60xBSign UpRTGPlay
90Club World Casino50$1000100%60xBSign UpRTGPlay
91High Noon Casino50$500 €500 £500100%60xBSign UpRTGPlay
92Manhattan Slots50$150100%60xBSign UpRTGPlay
93Mission2Game Casino40$1250100%60xBSign UpSMDPlay
94Lucky Red Casino50$1000100%60xBSign UpRTGPlay
95Cherry Gold Casino40$222100%60xBSign UpRTGPlay
96Drake Casino50$2000100%80xBSign UpArrow's Edge, BetsoftPlay

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