The Best Slots 2021. How to Choose a Slot Machine in an Online Casino


If you intend to win more than you lose, you should consider several options. First is betting on popular sports, with bookmakers such as 22Bet KE. The second is to try slot machines. Today, we’ll tell you what points you need to pay attention to before you start playing and how it will help you in the game.

Theoretical Returns

This is the name given to a slot’s return, simply put – how much money it is guaranteed to give players back for a long-playing session. Simply put, if you play with this machine for a long time, it will somehow give you back most of the money you spent on the game.


This parameter depends on the frequency of formation of winning combinations. And at the same time and the size of the payouts. Low volatility means that winning combinations will fall out frequently, but the payout ratio will be low. With high volatility the situation will change – you will win less often, but the winnings will be higher.


In modern slot machines, there are many bonuses. From Freespins (when you do not need to bet to play a bonus round) to Gamble, which allows you to double your winnings after a successful round.

Choose the slot machines with the right set of features for you to ensure maximum enjoyment of the game and minimize the risks.

The Most Popular Online Slots in 2021

Let’s list a few of the popular slots that online casino players are talking about the most right now.

1429 Uncharted

The most popular slot machine from the studio Thunderkick, which has an unusually high rate of theoretical return – as much as 98.6%! Most often, this slot at online casinos has up to 50 free spins. And the volatility of this slot is at an average level. The chances of big wins are not high, but long and enjoy playing and stay “with their own” you are likely to succeed.


Popular slot from the company – this is a real machine from the company NetEnt, which will impress any player, and the slot is not the first year, but its popularity has no thought to decline. There are five reels and 20 lines for betting, and the theoretical return rate is an impressive 96.1%.

The bonus symbol of the machine – wild, which, after a roll, stretches across the drum, complements the other symbols and triggers respin.

Age of Asgard

The gaining popularity slot has five reels and 50 lines for betting. Plus a lot of extra features that make the game fun and increase the chances of winning. 

Wild Toro. An interesting slot with five reels with four lines of symbols. There are special characters that give the player free re-spins. The maximum payout in the game is 2250 initial bets!

And a Little Advice on the Game

  • We recommend choosing the minimum bet to play in free mode and real credits. So you will save a lot of money and along the way learn this strategy. In the future, you can gradually increase the bets.
  • We recommend choosing 5-10 favorite slot machines with a good percentage of payouts and testing them. If all of these games do not show the desired result in free mode, it is better to transfer the real game session to another time or choose a different manufacturer (Microgaming or NYX).
  • One of the main factors influencing the number of maximum winnings is the amount of money in the account and its ratio to the current bet. Of course, you can win with a small amount of money in the account, but we recommend having a balance of at least 200 bets (depending on the length of the slot cycle).  As long as the institutions do not charge players a commission for deposit and withdrawal of funds, it does not cost anything.
  • We recommend combining the strategy of testing slots in free mode with the benefits of bonus programs.