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

RankCasino ReviewTypeBonus%WagerCashCodeSoftwareClaim
1Win A Day Casino90usSign Up$200200%10xBMATCH200CSNLProprietary, WinADayPlay
2Slotland80usSign Up$200250%13xBProprietary, SlotlandPlay
3Slotland80usSign Up$100100%13xBProprietary, SlotlandPlay
4Lucky Red Casino90usSign Up$4000400%38xBLUCKYRED400RTGPlay
5High Noon Casino90usSign Up$2000 €2000 £2000200%38xBHIGHNOON200RTGPlay
6Uptown Aces Casino80usSign Up$750150%30xBTABLEACES1RTGPlay
7Club World Casino90usSign Up$300200%45xBCLISTINGS.COMRTGPlay
8Aladdin's Gold Casino90usSign Up$2000200%45xBRTGPlay
9All Star Slots90usSign Up$787100%40xBALLSTAR1RTGPlay
10Manhattan Slots90usSign Up$747100%40xBMANHATTANSLOTSRTGPlay
11iNetBet Casino80usSign Up$200100%40xBANYWGRTGPlay
12Slots.lv90usSign Up$1000200%53xBHELLOSLOTS200Betsoft, Proprietary, RTGPlay
13Bovada Casino90usSign Up$500100%50xBSLOTS500Betsoft, Proprietary, RTGPlay
14Box24 Casino70usSign Up$2000 €2000 £2000200%38xBTopGamePlay
15Spartan Slots70usSign Up$400200%38xBTopGamePlay
16Black Diamond Casino70usSign Up$200200%38xBTopGamePlay
17Lucky Red Casino90usSign Up$300200%45xBCLISTINGS.COMRTGPlay
18Miami Club Casino80usSign Up$200200%45xBCASINOLISTINGS200WGS TechPlay
19Slots Capital Casino80usSign Up$2777 €2777200%45xBSLOTS277RivalPlay
20Desert Nights Casino80usSign Up$1958 €1958 £1958200%45xBDESERTMATCH1RivalPlay
21Sloto'Cash Casino80usSign Up$1500200%45xBSLOTO1MATCHRTGPlay
22Lincoln Casino70usSign Up$1000100%40xBWGS TechPlay
23Club World Casino90usSign Up$777100%40xBBIGSLOTRTGPlay
24Liberty Slots Casino70usSign Up$777100%40xBWGS TechPlay
25Treasure Mile Casino70usSign Up$500 €500 £500100%40xBSHOWTIMESaucifyPlay
26Miami Club Casino80usSign Up$100100%40xBWGS TechPlay
27Sun Palace Casino80usSign Up$10000400%63xB400BONUSRTGPlay
28Uptown Aces Casino80usSign Up$2500250%49xBUPTOWN1ACESRTGPlay
29WizBet Casino70usSign Up€400200%40xBWBWODBSaucifyPlay
303Dice90usSign Up$100 €75 £50110%58xBProprietaryPlay

Indicates that the casino bonus is exclusive to Casino Listings.

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