Checking the RTP of a casino from the rating : Betsofa , Casumo , Oshi and others.

We continue to check the RTP in the online casino from the rating of our site. If you follow our articles, you will notice how important it is to check the RTP in slots and how easy it is to lose your money if you approach this issue irresponsibly. Casinos take advantage of the frivolity or ignorance of users regarding the return percentage and reduce it to a level where there is simply no chance to win.

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What is RTP in slots?

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Our task is to identify all unscrupulous sites and add them to the blacklist in order to warn our users about scammers. The blacklist includes those casinos that significantly reduce RTP for three or more providers.

At the link below you will find all our reviews and results of online casino RTP checks.

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Reduced RTP in Slots – Casinos’ Manipulations explained

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And now let's go directly to the very review of our today's casinos:

Betsofa Check

Betsofa online casino check. About 150 slots were checked and a slight decrease in RTP for some providers by several percent was noticed. If you decide to play at this casino, then check the information about the return percentage before playing slots, so as not to fall into a decline.

Boho Casino Check

Next Boho Casino - shows the results a little worse. Here the decrease is more significant, and we do not recommend playing some slots. However, if you decide to try your hand at Boho Casino, check RTP before playing and avoid slots with reduced RTP.

Checking Booi

Booi is showing the best result among online casinos tested today. Decreased RTP found with Pragmatic Play and Play ' n Go, but not as critical. All other slots can be safely played with good chances of winning.

Checking CashiMashi

CashiMashi online casino has not been without its downfalls either. In general, the casino has a large number of slots with a good RTP in which you can win. However, we recommend that you avoid slots from the provider Play ' n Go, as the RTP is reduced to 91% in them.

Examination of Casumo

Casumo online casino was the most frustrating thing. This is a well-known brand that should inspire confidence among the players ... however, during the test, we did not experience confidence. A lot of negative reviews were backed up by the facts of RTP decrease both for well-known and less popular providers. It is extremely difficult to win here, and therefore we send the casino to the blacklist.

Checking CrocoSlots

During the review of CrocoSlots, we found a significant decrease in RTP for providers such as Evoplay and Play ' n Go . For other providers, the decline is not so critical and occurs in a small number of slots. It is possible to win at this casino if you check the RTP before playing the slot.

Examination of SlotWolf Casino

SlotWolf is not the best casino to play given the declining RTP of many popular slots. However, if you prefer to play here, then check this information in each slot so as not to deprive yourself of the chance to win.

Checking Mr. Bet

After reviewing over 200 slots at Mr. Bet, the results of the check turned out to be good. Most providers and slots have a high RTP, and therefore it is quite possible to win at this casino. However, you should stay away from Play ' n Go and Red Tiger.

Oshi Check

During Oshi Online Casino check, we found significant RTP Drop in Play ' n Go slots. We highly recommend avoiding slots from this provider. In all other slots, the lots return percentage is normal, or with a slight decrease.

Play Fortuna Check

Play Fortuna shows not the best, but still good performance after testing. Even in slots from Play ' n Go drop by only a few percent, which is quite rare given the popularity of the studio and the difficulty of verifying RTP. It is possible to win at this casino, but we recommend checking the return percentage before starting the game so as not to get into a slot with reduced rates.

Checking out Slots Gallery

The check of online casino Slots Gallery completes our compilation, where we found a decline at providers Kalamba , Evoplay , Nolimit City and Wazdan . All other slots presented in the casino have a good RTP and it is quite possible to win in them.

Outcome:

Today we checked 10 popular online casinos from our ranking. Many of them did not shine with high RTP rates, but they are quite suitable for the game. The only one who distinguished itself and got into our blacklist is Casumo casino. We may be biased, but we believe that such a popular and well-known brand should not be so blatantly deceiving players and depriving them of their chances of winning in most slots.