I was looking for a reputable mobile online casino like video slots , which offers the option to play on four virtual best UK mobile casino slot machines at the same time.

    I paid 500 times the value in euros, which I later wanted to play per spin and slot machine. If I wanted to bet € 0.50 per spin and machine, I would deposit € 250. If you want to try this strategy with a 20 cent starting bet (20 cents = minimum bet with Danger High Voltage), you should deposit at least € 100.

    I chose the slot machines Pink Elephants , Book of Ra Deluxe , Moon Princess and Danger High Voltage and started playing at 50 cents per slot. For players from Germany: In my opinion, Book of Ra can be exchanged for Book of Dead or another Book of Ra mobile  alternative .

    I always adjusted my bets so that I had 500 times the value in euros per spin. So I deposited € 250 and started playing with 50 cents per machine. After my total balance doubled, I also doubled my stake per spin and slot machine and when my total balance halved, I also reduced my stake again.

With this simple strategy I was able to make very good profits twice in a row. The interesting thing was not even the winnings, but the long playing time of a total of about 20 hours on high total bets between € 2 and € 40 per spin or € 0.50 and € 10 per virtual slot machine.

I have also tried other game combinations in between. With these, however, things went downhill relatively quickly in the medium term. And every time I went back to the game combination mentioned above, it slowly went up again. Book of Ra can be exchanged in my opinion because I changed this game quite often without a negative trend at casino.uk.com.

Assessment: Can you actually play profitably with this trick?

I am basically certain that this trick cannot be used to play profitably in online casinos in the long term. If I were certain on this point, I would not have published this article, but would have kept silent like everyone else and tried to clear away as long as possible.

I reinvested another € 500 today and completely lost my stake. However, I was able to play for several hours again and at one point I had more than doubled my deposit.

The hope that I put in this strategy is an average longer playing time and the satisfaction you get from it. Because the more satisfying you go from a session and the longer you can play, the less money you lose. This strategy should be particularly interesting for high rollers.

Another theoretical consideration of mine is that the chances of a big win, such as 5 researchers at Book of Ra or Book of Dead, could arise due to the many spins rather than playing the slots individually.