We list here top 20 casinos offering highest slot machine payout
percentages. Here are monthly averaged payouts reviewed by independent
accounting firms. Online casino payout percentages are calculated by
comparing winnings to wagered amounts for all games at a casino. These payouts do not necessarily reflect the results of any individual game
or the future payout of any game. As long as Slots are one of the most
popular casino games, large casinos with the highest payouts in a
current month will pay out almost the same percentage in the future
* - our estimated payout percentage based on the set of casino games
Results: As you can see the first places in this list are occupied by Microgaming casinos
(18 out of 20) while we
examine over 50 Internet casinos from different software providers. The huge variety of slots and, especially, 5 reel video slots
with large number of paylines and winning combination (and higher payoff) of Microgaming
software package results in increased average slots payout rate. Two Playtech casinos also demonstrated high payout percentage of
over 97%. Cryptologic online casinos did not demonstrate high payoff ratio and did not include in the top
18 list this month.
We explain this fact by the popularity of 3 reel slots and progressives with lower build-in odds for general game in favor of
progressive jackpot wins (that have not been hit very often this month).
Moreover, with the lack of US players (all reviewed casinos do not
support players from United States) we would not expect the best odds for slots at this time.
Here are slot machines with the best build-in payout percentages. Choose online slots with the best odds
- play longer and/or win more often! We would also add here four new video slots from Microgaming.