Hot new slots for 2021

The range of slot machines possible at online casinos runs into the thousands. Below you’ll find a list of the best slot machines of 2021, tested and selected non-GamStop slot machines at

The best slots

Slots are hugely popular. The variety of slot machines in today’s online casinos is so great that you can’t do without advice in choosing the best ones.

You need to find a casino that not only provides the best slots and the most popular slot machines listed on this page but also constantly offers bonuses and improvements aimed at online slot game members. In addition, there are any quality criteria to consider, such as 24/7 client maintenance, live chat help, and payout speed. Once you find a casino with these features, you can fully enjoy secure plus enjoyable online betting!





Mega Fortune




Mega Moolah




Resident 3D




Fat Santa

Push Gaming



White Rabbit

Big Time Gaming




Even though the assortment of slots is constantly increasing, it is deserving noting that the providers of gaming software are a significant detail, in which the primary distinction among one slot and another lies in many respects. The same principle applies to the casinos themselves.

Some seasoned gamers prefer to choose games from a particular favorite software provider, while others do not stick to one developer and play on any slot device. The largest producers of the most popular slot machines among players are Microgaming, Playtech, and NetEnt. These software companies offer over 100 cutting-edge slots and add new ones every month. On this page, we have selected the most current online slots for you with detailed information about each game, so that you can find the most suitable software and online slot machine.

Operating at a casino offering premium slots may be very fun, but before playing for real money, we also recommend that you try out a few free slots from various software providers. 

If deciding on the most suitable place to play slots, it is worth evaluating the reliability of an online casino as well as the possible gaming characteristics and software.

Features of the most reliable online slots

All casino plays with the most useful reviews on the net and the crowd of fans that keep them successful even though new online slots appear in casinos every day have some properties in common. It is in them that the secret of success lies. The creators of gaming novelties try to combine all these aspects in their creations to attract the attention of players to them as long as possible, and we are ready to tell you about them so that you can find your best online slot in a casino.


Many do not pay attention to such aspects of the game as the idea and design, but in vain, because they create the first impression of the game. Also, the comfort of the theme of the slot machine, which is close to that other player, often determines how much time he wants to spend playing it, and how often he will return to this slot.

The best game providers at the current stage of the development of the gambling industry do not churn out identical slots about pyramids, fruits, or shiny gems, but approach the creation of slots creatively. Many video slots have a well-developed idea, which is not only reflected in the name but also runs like a red thread through all the elements of the game – from figures on the wheels to musical accompaniment.

The games of the following providers are distinguished by a well-thought-out plot, idea, and also inspired by unusual or rare themes:

  1. Habanero;
  2. Pragmatic Play;
  3. Yggdrasil;
  4. Endorphina;
  5. Evoplay Entertainment.


The graphic component of the slots goes hand in hand with the idea and theme. If you define the best video slots as those that are more often included in the “Favorites” sections of online casino players, then it is precisely the games carefully thought out by the designers that will take the first place.

The visual elements of online slots are game types, wheels on which they are located, background design, cartoon characters of slots, video screensavers for the main game, bonus rounds, etc. Bright and well-developed graphic elements combined with the theme of the slot machine are the key to successful a project that more players are likely to pay attention to. 

Game functions and properties

Non-gaming moments – graphics and themes – may not be important for all players, but what functions can bring the maximum payoff is of interest to everyone, both a beginner and a regular at an online casino.

Slot machines own long gone from the standard of 3 reels and 5 pay lines. The best slot machines offer a wide variety of bonus rounds and additional opportunities for making gaining orders:

  • expanding full-reel wild symbols, each of which replaces any other symbol on the pay line;
  • bonus free reel spins, as well as free spins of one or more reels;
  • multilevel game with an increase in the number of possible winnings on each of them;
  • partial blocking of cells on the reels, which can be unlocked by the player;
  • additional games such as “guess the door/chest/playing card” for multiple increases in the amount won during the spin;
  • unusual playing fields 8×3, 5×5, 10×10;
  • the product of payments along the lines, not only from left to right but also from right to left, as well as diagonally, vertically, etc .;
  • the number of pay lines from 20, 40, 50 to 243, 888, and 1024.

The developers’ imagination is inexhaustible. Current game opportunities and bonuses appear in their arsenal all the time. Some companies of popular slot machines, claiming to be the most reliable, create whole packages of special properties that improve the quality of the game, its mobility, speed, and other aspects. Some of slot games from Wazdan, equipped with unique Wazdan features, can boast of such sets of functions. Among them is the ability to reduce the volatility of the slot, power-saving mode, the ability to play with a dual display, a mode to increase the game speed and reduce data consumption, etc.

RTP and slot volatility

An online slot can offer you winnings of 100, 1000 or even 10,000 times your initial bet. It’s tempting, but do you know how much you need to play to get such a win?

Non-GamStop Wager gives data that the frequency and size of winnings are determined by such indicators as the reaction to player (RTP) rate and the volatility (variance) of the slot. The return percentage determines what rate of all bets made by the player will respond to him. The higher this indicator of the game, the more frequently you may obtain. A under RTP means less frequent wins, but this is usually offset by more important winnings.

Buoyancy, like RTP, defines the risk of performing a particular slot. Low buoyancy allows you to get small wins, but often enough, while high volatility, on the contrary, allow you to get big wins, which occur less often.