Free Casino Games for Fun – The Best Choice in 2021

Why risk your hard-earned money when you can get adrenaline from every spin in free games? Indeed, many UK users start their trip in a virtual casino space with free slot machines. First, you need to explore, and only then rush into the abyss of gambling battles for real money, right? The good news is that users of 2021 have lots of opportunities to try out fantastic video slots without real bets. So keep on reading to find out the details of free casino games for fun in the UK online casinos.

100% up to £200

100% up to £150

100% up to £100
and 200 Free Spins

100% up to £100
and 200 Free Spins

Up to £200 and 100 Free Spins

Up to £50 and 100 Free Spins

Up to £200 and 100 Free Spins

Up to £200 and 100 Free Spins

100% up to £400 and 50 Free Spins


100% up to £500 and 50 Free Spins


100% up to £1800 and 100 Free Spins


100% up to £1500 and 100 Free Spins


100% up to £200

Reasons to play free

We come in a virtual casino to earn money! It’s true, but before you get your first profits by playing for money, you will have to fail many times if you are a beginner – this is how a virtual casino works. So, to lower the risks, first practice in free slots with bonus and free spins, and only then switch to real money wagers.

free casino games

A free game is no less fascinating than a real money game. Even experienced UK users write about this in their reviews. The fact is that today the online casino market offers chic collections of video games that capture the attention of gamblers, even in Demo format. You play free casino games for fun with superb graphics, advanced options, and you can also earn free bonuses there! All this makes the free casino game option popular in the UK in 2021.

Free Casino Games vs Real Money Casino Games

Which to choose: real money fun or free casino games for fun with bonus rounds? Let’s look at the pros and cons of each format.

Pros and cons of playing for real cash:

✓practice top video slots from the most famous providers
✓chance to earn huge money on the game
✓all the latest real money slots come with mobile options, and so you can play on the go

✗risk of losing your budget
✗playing for money sometimes leads to a gambling addiction
✗real money video slots have a high advantage of the gaming house, which means it is not easy to win here

And now take a look at the pros and cons of free casino entertainment:

✓ joy from the game and no losing risk
✓ hundreds of free casino games for fun and Poker without restrictions
✓ a peace of mind because there are no risks to your finances
✓ opportunity to learn the mechanics of any slot
✓ various bonuses during games without real bets

✗you never earn real money or jackpot in free casino games for fun play
✗some virtual casinos provide a limited list of free video games

Casino Games to Play for Free

Today, lots of gaming platforms offer users a free gameplay option. All over the world, the game without money risks is gaining popularity. But which free casino games for fun are the most popular in the UK gambling house? As the users write in their feedbacks, the most interesting free casino games are:

  • Blackjack
  • Baccarat
  • Roulette
  • Poker
  • Video Poker

These exciting table games are available in free mode. You will not win money by competing in free Blackjack or Poker. However, you will work out the skills of a successful game and become a real expert.

Slots for fun in the UK

Modern users in the UK most often choose free casino slot games for fun without real wagers. We have compiled a list of the 5 best free slot machines of 2021 in the UK.

UK slots for fun


The number one video slot is Gladiator. An option for British gamers who prefer battles against the background of the historic events of the ancient colosseum. The plot of the game immerses you in the atmosphere of gladiatorial fights of Ancient Rome. The events are not fictional but taken from a Hollywood movie about gladiators. Also, in the game, you will hear the soundtrack from that movie.

Released by Playtech, Gladiator comes with simple mechanics, and you will quickly handle its functions. 5 reels are spinning here, and the user makes bets on any of the 25 paylines. The minimum bet is 0.01 credits, and the maximum bet is only 25 coins in the casino currency.

To win the game, you need to collect the same symbols on the reels. The calculation of combinations goes from left to right. The standard symbols with the lowest value are cards 9, 10, J, Q, K and A. More valuable signs are images of the film’s heroes: Juba, Proximo, Senator Gracchus, Lucilla and Emperor Commodus. The RTP coefficient in the Gladiator slot is 91.46%. It will be a real success for you if 3 Wild symbols appear on the reels during the spin. In this case, the Gladiator Jackpot Bonus round runs in the game.

Mega Moolah

A fantastic gaming product by Microgaming brand has been occupying the top lines of the casino ratings for the past few years. The game’s plot is based on events in faraway Africa, where the player will pass various tests during a safari. The winner of the game is the one who plays casino games for fun and gets the best trophies as quickly as possible during these dangerous and intriguing journeys. What is the most valuable loot in the Mega Moolah video slot? These are such wild animals as elephants, rhinoceros, leopards, lions, and buffalo. Try to collect these trophies to earn a jackpot. Besides, there are 4 progressive jackpots in this game!

The mechanics of the slot are traditional: 5 reels, 25 paylines. One coin’s cost varies from $0.01 to $0.25. You can bet from 1 to 5 coins on a single line. The level of return to the player is 88.12%.


Microgaming company released a top slot machine named Tarzan in 2016, which today breaks the records of popularity in the UK online casino. The game’s theme is connected with this famous character, a man who lived among wild animals.

Tarzan is a 5-reels slot machine. Here you will place bets on 40 paylines. The slot game is pretty bright and colourful. There are plenty of characters that you will constantly see in the cells for pictures on the main screen. During the round, you will meet the main characters of the novel Tarzan. To win, you need to collect prize combinations. The game has such symbols as jungle animals, tropical fruits, berries, and so on. If you are lucky, you will start the bonus game on the additional screen, where the wheel of fortune with ten sectors appears. Slots RTP is 96%.


Another exciting video slot that many UK gamers love is Starburst. The developer of this slot machine – NetEnt company – tried to make the game incredibly bright and attractive, and, at the same time, there are pretty simple rules. During the round, you will meet different gems on the monitor screen. Collect diamonds and 777 on the reels to get a chance to win the maximum payout. The video game was released in 2012. So far, interest in this machine has not fallen.

To play this slot machine, you need to make a bet, the minimum of which is equal to 0.1 coins. The maximum bet in Starburst is 100 coins. The slot comes with 5 reels and 10 paylines. Due to the low game volatility, the risks for players here are pretty moderate. The RTP coefficient is 96.09%.

Gold Fish

If you love the world of marine fauna, but you can’t install a real aquarium in your house yet – welcome to the Gold Fish slot. This video game simulates the magical underwater world. WMS Gaming has created Gold Fish for fans of bright slots and fun sea stories. You can play this slot for real bets or choose free slot machine games without downloading or registration.

GoldFish slot machine from the WMS Gaming brand operates on 5 reels. There are 25 paylines, and the maximum bet per round is 105 coins. There is no progressive jackpot in the game, but there are prize symbols Scatter and Joker. Collect these pictures, and get additional bonus points. The payout ratio in the slot machine is 96%.


To become the winning UK gambler of 2021, having a hefty wallet full of banknotes is not a must. You can learn how to play Poker, Blackjack or slots, even without money. Choose the best gaming offers in the UK casinos, and spin the reels in the free casino games online for fun, enjoying every round.