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%WagerCashTypeSoftwareT&CsClaim
1WinADay Casino90$200200%10xB1st DepositProprietary, WinADayPlay
2Slotland80$1000100%12xB1st DepositProprietary, SlotlandPlay
3Slotland80$200250%13xB1st DepositProprietary, SlotlandPlay
4Casino Extreme80$400 €400200%18xB1st DepositRTGPlay
5Casino Brango80$200 €200200%25xB1st DepositRTGPlay
6Cafe Casino80$5000500%42xB1st DepositProprietary, Rival, RTGPlay
7Cherry Jackpot Casino80$210210%30xB1st DepositRTGPlay
8iNetBet Casino80$100200%30xB1st DepositRTGPlay
9Cherry Jackpot Casino80$1000200%30xB1st DepositRTGPlay
10Red Stag Casino70$50100%20xB1st DepositWGS TechPlay
11Uptown Aces Casino60$100100%15xB1st DepositRTGPlay
12CasinoMax80$3000
+ 200 spins
300%40xB1st DepositRTGPlay
13Casino Brango80$400 €400100%30xB1st DepositRTGPlay
14CryptoSlots Casino70$1000177%35xB1st DepositSlotlandPlay
15Slots Capital Casino80$2777 €2777277%41xB1st DepositRivalPlay
16Sloto'Cash Casino80$1000
+ 100 spins
200%38xB1st DepositRTG, ViGPlay
17iNetBet Casino80$200100%40xB1st DepositRTGPlay
18CryptoSlots Casino70$500111%35xB1st DepositSlotlandPlay
19Red Stag Casino70$600300%40xB1st DepositWGS TechPlay
20Red Stag Casino70$550
+ 100 spins
275%41xB1st DepositWGS TechPlay
21iNetBet Casino80$200
+ 25 spins
100%40xB1st DepositRTGPlay
22Lincoln Casino70$1000100%40xB1st DepositWGS TechPlay
23Slotastic Casino80$777200%45xB1st DepositRTGPlay
24Liberty Slots Casino70$777100%40xB1st DepositWGS TechPlay
25Lucky Club Casino80$300200%45xB1st DepositNuWorksPlay
26Uptown Aces Casino60$750150%30xB1st DepositRTGPlay
27Slots.lv80$1000200%53xB1st DepositProprietary, Rival, RTGPlay
28Sloto'Cash Casino80$4000400%50xB1st DepositRTG, ViGPlay
29All Star Slots50$4000400%38xB1st DepositRTGPlay
30Bovada Casino80$3000100%50xB1st DepositProprietary, Rival, RTGPlay
31Cafe Casino80$1000100%50xB1st DepositProprietary, Rival, RTGPlay
32Ignition Casino80$1000100%50xB1st DepositProprietary, Rival, RTGPlay
33Miami Club Casino70$200200%45xB1st DepositWGS TechPlay
34Miami Club Casino70$100100%40xB1st DepositWGS TechPlay
35CasinoMax80$1500
+ 200 spins
150%50xB1st DepositRTGPlay
36Slotastic Casino80$300150%50xB1st DepositRTGPlay
37Uptown Aces Casino60$4000400%50xB1st DepositRTGPlay
38Lucky Red Casino50$4000400%38xB1st DepositRTGPlay
39Club World Casino50$3000300%40xB1st DepositRTGPlay
40Slots Capital Casino80$1500300%60xB1st DepositRivalPlay
41High Noon Casino50$2000 €2000 £2000200%38xB1st DepositRTGPlay
42Vegas Crest Casino60$1000 €1000 £1000
+ 30 spins
200%45xB1st DepositVariousPlay
43Intertops Casino90$100 €100 £100100%60xB1st DepositRTGPlay
44Diamond Reels Casino60$100
+ 50 spins
150%50xB1st DepositRTGPlay
45Desert Nights Casino70$2550 €2550 £2550250%49xB1st DepositRivalPlay
46Uptown Aces Casino60$2500250%49xB1st DepositRTGPlay
47Aladdin's Gold Casino50$2000200%45xB1st DepositRTGPlay
48Manhattan Slots50$747100%40xB1st DepositRTGPlay
49Intertops Casino Classic80$100 €100 £100100%60xB1st DepositWGS TechPlay
50Grande Vegas Casino80$100100%60xB1st DepositRTGPlay
51Jackpot Capital80$100
+ 100 spins
100%60xB1st DepositRTGPlay
52Desert Nights Casino70$1000 €1000 £1000100%56xB1st DepositRivalPlay
53Slots Capital Casino80$100 €100-60xB1st DepositRivalPlay
54Slotastic Casino80117 spins-60xB1st DepositRTGPlay
55Las Vegas USA Casino50$10000400%63xB1st DepositRTGPlay
56Slots Plus Casino50$10000400%63xB1st DepositRTGPlay
57Sun Palace Casino50$10000400%63xB1st DepositRTGPlay
58Vegas Casino Online50$10000400%63xB1st DepositRTGPlay
59Drake Casino50$2000200%60xB1st DepositArrow's Edge, BetsoftPlay
60Gossip Slots50$2000200%60xB1st DepositArrow's Edge, BetsoftPlay
61Las Vegas USA Casino50$7000200%60xB1st DepositRTGPlay
62Slots Plus Casino50$7000200%60xB1st DepositRTGPlay
63Vegas Casino Online50$7000200%60xB1st DepositRTGPlay
64Old Havana Casino50$1000250%56xB1st DepositRTGPlay
65Buzzluck Casino50$868100%50xB1st DepositNuWorksPlay
66Platinum Reels Casino60$100 €100 £100
+ 20 spins
100%60xB1st DepositRTGPlay
67Old Havana Casino50$1000200%60xB1st DepositRTGPlay
68Las Vegas USA Casino50$3000150%67xB1st DepositRTGPlay
69Slots Plus Casino50$3000150%67xB1st DepositRTGPlay
70Sun Palace Casino50$3000150%67xB1st DepositRTGPlay
71Vegas Casino Online50$3000150%67xB1st DepositRTGPlay
72All Star Slots50$1000100%60xB1st DepositRTGPlay
73Club World Casino50$1000100%60xB1st DepositRTGPlay
74High Noon Casino50$500 €500 £500100%60xB1st DepositRTGPlay
75Manhattan Slots50$150100%60xB1st DepositRTGPlay
76Drake Casino50$2000300%80xB1st DepositArrow's Edge, BetsoftPlay
77Lucky Red Casino50$1000100%60xB1st DepositRTGPlay
78Gossip Slots50$2000250%84xB1st DepositArrow's Edge, BetsoftPlay
79Drake Casino50Up to 180 spins-120xB1st DepositArrow's Edge, BetsoftPlay
80Gossip Slots50Up to 165 spins-120xB1st DepositArrow's Edge, BetsoftPlay