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%11xBMATCH200CSNLProprietary, WinADayPlay
2Slots Plus Casino90usSign Up$10000400%32xB400BONUSRTGPlay
3Slotland80usSign Up$100100%26xBProprietary, SlotlandPlay
4Lucky Red Casino90usSign Up$4000400%38xBLUCKYRED400RTGPlay
5iNetBet Casino80usSign Up$100200%30xBCL200RTGPlay
6High Noon Casino90usSign Up$2000 €2000 £2000200%38xBHIGHNOON200RTGPlay
7Uptown Aces Casino80usSign Up$750150%30xBTABLEACES1RTGPlay
8Sun Palace Casino80usSign Up$10000400%50xB400BONUSRTGPlay
9Club World Casino90usSign Up$300200%45xBCLISTINGS.COMRTGPlay
10Aladdin's Gold Casino90usSign Up$2000200%45xBRTGPlay
11Slots.lv80usSign Up$2000200%45xBHELLOSLOTS200Betsoft, Proprietary, RTGPlay
12All Star Slots90usSign Up$787100%40xBALLSTAR1RTGPlay
13Manhattan Slots90usSign Up$747100%40xBMANHATTANSLOTSRTGPlay
14iNetBet Casino80usSign Up$200100%40xBANYWGRTGPlay
15Uptown Aces Casino80usSign Up$2500250%49xBUPTOWN1ACESRTGPlay
16Box24 Casino70usSign Up$2000 €2000 £2000200%38xBTopGamePlay
17Spartan Slots70usSign Up$400200%38xBTopGamePlay
18Black Diamond Casino70usSign Up$200200%38xBTopGamePlay
19Lucky Red Casino90usSign Up$300200%45xBCLISTINGS.COMRTGPlay
20Miami Club Casino80usSign Up$200200%45xBCASINOLISTINGS200WGS TechPlay
21Desert Nights Casino80usSign Up$1958 €1958 £1958200%45xBDESERTMATCH1RivalPlay
22Slots Capital Casino80usSign Up$1000 €1000 £1000200%45xBRivalPlay
23Sloto'Cash Casino80usSign Up$1500200%45xBSLOTO1MATCHRTGPlay
24Lincoln Casino70usSign Up$1000100%40xBWGS TechPlay
25Treasure Mile Casino70usSign Up$500 €500 £500100%40xBSHOWTIMESaucifyPlay
26Club World Casino90usSign Up$777100%40xBBIGSLOTRTGPlay
27Liberty Slots Casino70usSign Up$777100%40xBWGS TechPlay
28Miami Club Casino80usSign Up$100100%40xBWGS TechPlay
29Slots Plus Casino90usSign Up$7000200%60xBSLOTS200RTGPlay
30WizBet Casino70usSign Up€400200%40xBWBWODBSaucifyPlay

Indicates that the casino bonus is exclusive to Casino Listings.

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