Retro Reels: Extreme Heat Slot Machine - Demo, Free Play ,Game, Casino

The Retro Reels: Extreme Heat's interface is designed specifically for beginners. Play the free version of Microgaming casino games. Fruit symbols and bells appear on the screen. Complex features and endless animations are missing. Most of the screen is occupied by a 5x3 playing field. The bottom space is the row of action buttons. The spin value, spin rate, total bet, number of wins, and spin button (with automatic game mode and the ability to set the number of spins) are indicated. Retro Reels: Extreme Heat slot machines from Microgaming allow players to place bets from $0.01 to $0.25 per line. You can use the plus and minus buttons to change the bet value. The win is set off if several identical symbols appear on the screen in one line. The maximum winnings are $440,000. There is no jackpot wheel in the progressive game, but there are free spins.

Retro Reels: Extreme Heat demo
User Rating: 5/5 (17 votes)


Provider Microgaming
Category Free Slots Online
Release 07.03.2011
RTP 97.5%
Variance MED
Max Win 440000
Min bet (Max bet) $, €, £ 0.01( 0.25 )
Layout 5-3
Game type Video Slots
Paylines 30
FreeSpins, Scatter symbols, Wild, Respins
Theme Classic style
Desktop, Tablet, Mobile
Technology JS, HTML5
Updated 26.10.2021

Retro Reels: Extreme Heat Slot Demo Review

Even though modern slots are actively taking over online casinos, the classics continue to be popular. Some providers try to combine these currents, and the result is something like a Retro Reels Extreme Heat slot machine. Released in 2011, it is the third game in Microgaming's Retro Reels series.

The graphics are elementary. But it shouldn't impress you because it's a retro style. Classic sevens, fruit, and BAR symbols will once again remind you of this. Despite such visuals, the Retro Reels Extreme Heat slot does not have three reels but a usual 5x3 layout and always active 30 paylines. There are no jackpot wheel and unusual bonus modes, but there are free spins during which you can win a jackpot. But if you weren't overly impressed, note that the game has a very high RTP of 97.5%.

How to play this slot

If you don't have much gambling experience, you can learn the rules without risking yourself in the Retro Reels Extreme Heat demo version. But they are so simple that you can start real betting right away. There are four options in the Settings tab. Using them, you can set Coin Size and choose desired Coins Bet, enable and disable Sounds and the Quick Spin function. The latter is very convenient for those who prefer a fast game, as this slot machine cannot activate automatic spins.

There are two buttons under the playing field, using them, you can change the size of the bet. There is also a Respin button above each reel, but we will tell you about its purpose a little later. The number of lines in this slot is fixed and always equal to 30, but flexible bet settings are available here.

Symbols and soundtrack

The developers used an unusual but quite harmonious combination of sounds. Forming combinations are accompanied by slightly harsh sounds used in most of the old slots. Sometimes rather pleasant, invigorating rock music is played instead. But if such sounds are unpleasant to you or distract from the game, you can always turn them off in the settings.

All Retro Reels Extreme slot machines symbols can bring winnings. The largest of them are credited for Wild in the form of a dollar sign. For a combination of 2-5 of these characters, you will receive from 5 to 10,000 coins. You can also win from 5 to 500 coins by making combinations of 3, 4, and 5 of these symbols:

  • cherry berries;
  • lemon;
  • bell;
  • characters consisting of BAR words in different quantities;
  • one, two, and three fire sevens.

Another character that brings wins is the Scatter in the form of the words 'Free Spin Bonus'. It can return the total bet multiplied to fifty times. The payout is calculated for 2-5 of these symbols, regardless of their location on the lines.

Bonus options

Like many slots from Microgaming, Wild in Retro Reels Extreme Heat game brings big wins and complements combinations with any symbols except Scatter. The latter will activate the Flaming Free Spin Bonus if 3 to 5 of these characters appear on the playing field. You will get up to twenty free spins, and all received winnings will be multiplied by two. The free spins function can make you a real winner because you can get a jackpot during them. It is not progressive; however, it can reach a large sum of up to 440,000 coins.

The slot also has a Respin function that increases the chances of winning. As we mentioned earlier, there are five special buttons here, one above each reel. After any spin (but only during the main game), you can press these buttons to restart the spinning of any reel of your choice. You can do this as much as you like or as long as you have money in your account unless you play for free.

Pros and cons of the slot

If you are not afraid of simple graphics or if you consider yourself to be fans of old-style slots, we definitely recommend you to play the Retro Reels Extreme Heat casino game. Here are simple rules even for beginners, frequent wins and a little light rock. And the jackpot is like the icing on the cake.


  • Free spins with every cash prize doubling.
  • Respin function, which makes it possible to restart any reel indefinitely.
  • Jackpot with more than 400,000 coin prizes.
  • 97.5% RTP.


  • Simple, insufficiently modern graphics.
  • There is no Autoplay feature (although there is Quick Spin instead).

The developers have tried to combine the classic style of old slots and modern functions. And we think they did it well.

Where to play ?

It doesn't matter if you are going to play the demo version or immediately start playing for real money, we recommend choosing trusted casinos for this purpose. To protect yourself, play only on reliable sites with a good reputation and licensed software. Betsson, CasinoEuro, Betsafe, Guts, YakoCasino, Paradise, and Fun Casino fit this description. You will find quite a few other slots from Microgaming and other providers on these sites.



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Commonly Asked Questions About Retro Reels: Extreme Heat Slot

If you have any specific questions, please message us.

How to win Retro Reels Extreme Heat slot?

In the Retro Reels Extreme Heat slot, the retro classic symbols - 7s, Bars, and Cherries - return to the reels with 3-of-a-kind or more. The 7 symbol is the most valuable on the reels.

How volatile is Retro Reels Extreme Heat?

The RTP of Retro Reels Extreme Heat slot is 95.24%.

Can I play Retro Reels Extreme Heat for free?

Yes, you can. You can play for free and without any deposit. When you open the game, you will see three buttons at the right side. Click on “More”. You will see “Play for Fun” button. Click on it and try the game for free.

Is there a free spins feature mode in Retro Reels Extreme Heat?

No, this slot doesn’t offer any free spins.

What is the biggest win possible in Retro Reels Extreme Heat?

Retro Reels Extreme Heat slot features 5 reels with 243 ways to win and 3 rows. This game is a hotter version of Retro Reels Super Times Pay slot. The maximum win is €1,000,000.00 per spin. The game features 3 free spins bonus games, each with their own multiplier.

What is the Retro Reels Extreme Heat jackpot record?

The jackpot record is different for each slot game and is reset on a regular basis. This means that when a player wins €1,000,000 when playing Retro Reels Extreme Heat, the next player to spin the reels will need to win that amount again to reset the record.

Written by: Liza Yaroslavska