Justbit Casino – Review

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Chance of Winning
LOW

Casinos can manipluate the RTP on popular games — and Justbit Casino has chosen to lower it a lot. You should check out our test for Justbit Casino here.

If you'd like to find somewhere to gamble with better odds you can pick one of our top-tested casinos from our list.

Visit Justbit Casino Website

18+. New players only. Please play responsibly. T&C’s apply.

Slide to compare casinos

  • Justbit
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Bonus on the 3 first deposits Get 100% Bonus up to $250 40x wagering on bonus 1x on deposit

    Restricted in your country
    Visit Justbit Website

    18+. New players only. Please play responsibly. T&C’s apply.

  • BC.Game
    HIGH chance of winning

    Highest RTP setting
    on all slots in our test

    Use Promo Code: great Get 150% Bonus up to $500 & 100 Free Spins 45x wagering on bonus 45x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit BC.Game Website Read BC.Game Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • BitStarz
    MEDIUM chance of winning

    Highest RTP setting
    on most slots in our test

    Get 100% Bonus up to $100 & 180 Free Spins on selected slots 40x wagering on bonus 1x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit BitStarz Website Read BitStarz Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • National Casino
    HIGH chance of winning

    Highest RTP setting
    on all slots in our test

    Get 100% Bonus up to $100 & 100 Free Spins on Avalon: The Lost Kingdom 40x wagering on bonus 3x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit National Casino Website Read National Casino Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Winscore
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Use Code: WEL100SLOT Get 100% Bonus up to $200 40x wagering on bonus 40x on deposit

    Accepts players from Curaçao
    Visit Winscore Website Read Winscore Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • 20Bet
    HIGH chance of winning

    Highest RTP setting
    on all slots in our test

    Get 100% Bonus up to $120 & 100 Free Spins on Elvis Frog in Vegas 40x wagering on bonus 40x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit 20Bet Website Read 20Bet Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Winolot
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Use Promo Code: WIN125 Get 100% Bonus up to $300 & 50 Free Spins on Wild Drops 40x wagering on bonus 1x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Winolot Website Read Winolot Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Bizzo Casino
    HIGH chance of winning

    Highest RTP setting
    on all slots in our test

    Get 125% Bonus up to $1,250 & 125 Free Spins 40x wagering on bonus 3x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Bizzo Casino Website Read Bizzo Casino Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Rooster Bet
    MEDIUM chance of winning

    Highest RTP setting
    on some slots in our test

    Get 100% Bonus up to $1000 & 100 Free Spins on John Hunter Book of Tut 40x wagering on bonus 0x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Rooster Bet Website Read Rooster Bet Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Rollbit
    HIGH chance of winning

    Highest RTP setting
    on all slots in our test

    Get Instant Rakeback Lots of features that boosts the rakeback. Hold Rollbit Coins, keep track of Rewards Calendar and daily bonuses to increase rakeback.

    Accepts players from Curaçao
    Visit Rollbit Website Read Rollbit Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Spinrollz
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Get 100% Bonus up to $500 & 200 Free Spins on selected slots 35x wagering on bonus 35x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Spinrollz Website Read Spinrollz Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Ivibet
    HIGH chance of winning

    Highest RTP setting
    on all slots in our test

    Get 100% Bonus up to $100 & 120 Free Spins on Bigger Bass Bonanza 40x wagering on bonus 3x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Ivibet Website Read Ivibet Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • BeonBet
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Get 150% Bonus up to $450 & 100 Free Spins on Sugar Rush 40x wagering on bonus 0x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit BeonBet Website Read BeonBet Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Cazimbo
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Get 100% Bonus up to $500 & 200 Free Spins on random slots 35x wagering on bonus 35x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Cazimbo Website Read Cazimbo Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Gomblingo
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Use Code: GOBLINGOLD200 Get 200% Bonus up to $500 & 200 Free Spins on 7 Fortune Frenzy 40x wagering on bonus 40x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Gomblingo Website Read Gomblingo Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • DailySpins
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Get 100% Bonus up to $1,000 & 200 Free Spins on Tramp Day 40x wagering on bonus 1x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit DailySpins Website Read DailySpins Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • GrandWin
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Use Promo Code: GRAND125§ Get 125% Bonus up to $300 & 50 Free Spins on selected slots 40x wagering on bonus 40x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit GrandWin Website Read GrandWin Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • GratoWin
    MEDIUM chance of winning

    Highest RTP setting
    on some slots in our test

    Use Code: GRATO100 50 no deposit freespins! Get 100% Bonus up to $1,000 35x wagering on bonus 1x on deposit

    Accepts players from Curaçao
    Visit GratoWin Website Read GratoWin Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Wikiluck
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Use Promo Code: WIKI100 Get 100% Bonus up to $200 40x wagering on bonus 40x on deposit

    Accepts players from Curaçao
    Visit Wikiluck Website Read Wikiluck Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • PlayOro
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Use Promo Code: PLAYO100 Get 100% Bonus up to $1000 35x wagering on bonus 0x on deposit

    Accepts players from Curaçao
    Visit PlayOro Website Read PlayOro Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • JettBet
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Bonus on the 4 first deposits Get 200% Bonus up to $1,000 & 100 Free Spins on Chilli Pop 30x wagering on bonus 30x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit JettBet Website Read JettBet Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • PlazaPlay
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Use Code: PLAZA100 Get 100% Bonus up to $1,000 35x wagering on bonus 1x on deposit

    Accepts players from Curaçao
    Visit PlazaPlay Website Read PlazaPlay Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Donbet
    MEDIUM chance of winning

    Highest RTP setting
    on most slots in our test

    Get 150% Bonus up to $750 & 50 Free Spins on selected slots 30x wagering on bonus 30x on deposit 30x on free spins winnings

    Accepts players from Curaçao
    Visit Donbet Website Read Donbet Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Fortune Play
    MEDIUM chance of winning

    Highest RTP setting
    on some slots in our test

    Get 100% Bonus up to $1000 & 100 Free Spins on Book of Dead 40x wagering on bonus 0x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Fortune Play Website Read Fortune Play Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • SpinsUP
    MEDIUM chance of winning

    Highest RTP setting
    on some slots in our test

    Get 100% Bonus up to $1000 & 100 Free Spins on Book of Dead 40x wagering on bonus 0x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit SpinsUP Website Read SpinsUP Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • MetaSpins
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Get 100% Bonus up to $1,000 on your first deposit 40x wagering on bonus 0x on deposit

    Accepts players from Curaçao
    Visit MetaSpins Website Read MetaSpins Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • 1xBet
    MEDIUM chance of winning

    Highest RTP setting
    on most slots in our test

    Get 100% Bonus up to $300 & 30 Free Spins on Black Wolf: Hold and Win 35x wagering on bonus 0x on deposit 35x on free spins winnings

    Accepts players from Curaçao
    Visit 1xBet Website Read 1xBet Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Slotsgem
    MEDIUM chance of winning

    Highest RTP setting
    on some slots in our test

    Get 100% Bonus up to $100 & 75 Free Spins on selected slots 40x wagering on bonus 40x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Slotsgem Website Read Slotsgem Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • FeliceBet
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Accepts players from Curaçao
    Visit FeliceBet Website Read FeliceBet Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Lollybet
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Get 200% Bonus up to $5,000 & 100 Free Spins on Ice Princess 40x wagering on bonus 0x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Lollybet Website Read Lollybet Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • NitroBet
    MEDIUM chance of winning

    Highest RTP setting
    on some slots in our test

    Get 100% Bonus up to $650 & 100 Free Spins on Space Gems Rockblocks 35x wagering on bonus 35x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit NitroBet Website Read NitroBet Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • ExciteWin
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Get 100% Bonus up to $500 & 200 Free Spins on selected slots 35x wagering on bonus 35x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit ExciteWin Website Read ExciteWin Review

    18+. New players only. Please play responsibly. T&C’s apply.

  • Greenluck
    LOW chance of winning

    Low RTP setting
    on many slots in our test

    Get 100% Bonus up to $750 & 200 Free Spins + 1 Bonus Crab 35x wagering on bonus 35x on deposit 40x on free spins winnings

    Accepts players from Curaçao
    Visit Greenluck Website Read Greenluck Review

    18+. New players only. Please play responsibly. T&C’s apply.

How to test the Chance of Winning?

As previously discussed, casinos are allowed to adjust the chance of winning on many popular slot games — and Justbit Casino has lowered your chances a lot.

Casinos do it by changing the "Return to Player" or "RTP". When casinos lower RTP, it gets harder for you to win — and the casino's cut grows.

We test this by looking at the same 10 popular games at each casino and comparing their RTPs to the highest return possible for each game.

Check out the full breakdown listed below. Swipe below to check out how other online casinos fared.

Popular games Best RTP
Gates of Olympus 96.50%
Sugar Rush 96.50%
Le Bandit 96.34%
Wanted Dead or a Wild 96.38%
Big Bamboo 96.13%
Big Bass Bonanza 96.71%
Book of Dead 96.21%
Reactoonz 96.51%
Fire In The Hole 2 96.07%
Temple Tumble 96.25%
Justbit
94.50%
94.50%
94.23%
94.55%
-
94.02%
87.25%
87.50%
94.08%
94.00%
BC.Game
96.50%
96.50%
96.34%
96.38%
96.13%
96.71%
96.21%
96.51%
96.07%
96.25%
BitStarz
96.50%
96.50%
96.34%
96.38%
96.13%
96.71%
94.25%
94.51%
96.07%
96.25%
National Casino
96.50%
96.50%
96.34%
96.38%
96.13%
96.71%
96.21%
96.51%
96.07%
96.25%
Winscore
94.50%
94.50%
96.34%
96.38%
-
94.02%
87.25%
87.50%
96.07%
-
20Bet
96.50%
96.50%
96.34%
96.38%
96.13%
96.71%
96.21%
96.51%
96.07%
96.25%
Winolot
94.50%
94.50%
96.34%
96.38%
-
94.02%
87.25%
87.50%
96.07%
-
Bizzo Casino
96.50%
96.50%
96.34%
96.38%
96.13%
96.71%
96.21%
96.51%
96.07%
96.25%
Rooster Bet
96.50%
96.50%
94.23%
94.55%
94.08%
96.71%
94.25%
94.51%
94.08%
94.00%
Rollbit
96.50%
96.50%
96.34%
96.38%
96.13%
96.71%
96.21%
96.51%
96.07%
96.25%
Spinrollz
94.50%
94.50%
92.17%
94.55%
-
94.02%
87.25%
87.50%
92.07%
94.00%
Ivibet
96.50%
96.50%
96.34%
96.38%
96.13%
96.71%
96.21%
96.51%
96.07%
96.25%
BeonBet
96.50%
96.50%
92.17%
92.33%
96.13%
96.71%
87.25%
87.50%
94.08%
94.00%
Cazimbo
94.50%
94.50%
94.23%
94.55%
94.08%
94.02%
87.25%
87.50%
92.07%
94.00%
Gomblingo
94.50%
94.50%
96.34%
96.38%
-
94.02%
87.25%
87.50%
96.07%
-
DailySpins
94.50%
94.50%
92.17%
92.33%
-
94.02%
87.25%
87.50%
92.07%
94.00%
GrandWin
94.50%
94.50%
96.34%
96.38%
-
94.02%
87.25%
87.50%
-
-
GratoWin
94.50%
94.50%
92.17%
92.33%
-
94.02%
94.25%
94.51%
96.07%
-
Wikiluck
94.50%
94.50%
96.34%
96.38%
-
94.02%
87.25%
87.50%
96.07%
-
PlayOro
94.50%
94.50%
92.17%
92.33%
94.08%
94.02%
94.25%
94.51%
-
94.00%
JettBet
94.50%
94.50%
92.17%
92.33%
-
94.02%
87.25%
87.50%
94.08%
-
PlazaPlay
94.50%
94.50%
92.17%
92.33%
-
-
87.25%
87.50%
-
-
Donbet
96.50%
96.50%
96.34%
96.38%
96.13%
96.71%
94.25%
94.51%
-
96.25%
Fortune Play
94.50%
94.50%
94.23%
94.55%
94.08%
94.02%
94.25%
94.51%
94.08%
94.00%
SpinsUP
94.50%
94.50%
94.23%
94.55%
94.08%
94.02%
94.25%
94.51%
94.08%
94.00%
MetaSpins
94.50%
94.50%
94.23%
94.55%
94.08%
94.02%
91.25%
91.49%
92.07%
94.00%
1xBet
94.50%
94.50%
94.23%
94.55%
-
95.67%
96.21%
96.51%
96.07%
-
Slotsgem
96.50%
96.50%
96.34%
96.38%
-
96.71%
87.25%
87.50%
96.07%
96.25%
FeliceBet
94.50%
94.50%
96.34%
96.38%
-
94.02%
87.25%
87.50%
96.07%
-
Lollybet
94.50%
94.50%
96.34%
96.38%
-
94.02%
84.18%
84.51%
-
-
NitroBet
96.50%
96.50%
92.17%
92.33%
-
96.71%
-
-
94.08%
94.00%
ExciteWin
94.50%
-
94.23%
94.55%
94.08%
94.02%
-
-
92.07%
94.00%
Greenluck
94.50%
94.50%
92.17%
94.55%
-
94.02%
87.25%
87.50%
92.07%
94.00%
Visit Justbit Website Slide to compare

When you swipe through, it’s clear the difference between Justbit Casino and the best performing casinos.

While playing slots the RTP setting of the game is the element that makes the biggest difference on your odds of winning real money.

If you're looking for casinos that offer you the best odds you'll be able to find them at the top of our list of the best online casinos.

If you don’t know this,You WILL lose:

Most slots are built to support more than one RTP configurations.

To put it simply each version can look completely identical but under the hood, they’re not the same so one can actually be more profitable.

One good example is Gates of Olympus from Pragmatic Play. The slot has one version of 96.50% RTP along with a version with 94.50% RTP.

That small gap might not seem important but in reality it actually affects your odds.

What players need to watch is getting a handle on the House Edge on the game.

The House Edge is: 100 % – 96.50 % = 3.50 % for the good version. And: 100 % – 94.50 % = 5.50 % for the bad version.

So what that means is that on average the casino keeps 3.50% in the high-RTP version but on the bad version, it’s 5.50%.

If we follow that logic your $100 would get you 2,857 spins with the better edge but only 1,818 spins at 5.5 cents a spin. That works out to a difference of nearly 1,000 spins if you go with the high vs low RTP — so extra spins that could land a jackpot on Gates of Olympus.

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