Last Updated: Wednesday, 09 February 2022 12:29

Rex slot

The Rex slot by Novomatic
Are you a fan of adventures? Would you like to go on a trip with a true friend? We hope so, that`s why Novomatic developers created this game. The true friend is the legendary dog Rex, and he became the hero of Rex slot from Novomatic. An exciting adventure awaits you, in which you will receive pleasant rewards. The game process is conducted on five reels and 40 lines.

There is a regime of free spins and a risk game in which you can get decent rewards. We will talk about all the features of the machine, so carefully study the article. Be sure to read the tips of the tester, in it, the expert told about his impressions of the game. And with us, you can play for free in this slot without any restrictions and learn the game process in more detail before starting a real game.

Personal testers opinion

I will not give positive recommendations for fulfilling the wagering requirements (3,86 out of 10.) The slot is not able to keep a balance. Even though free spins are found, according to the statistic in every 206th spin (0,48%), they can receive good rewards. In usual spins, only 18 bets out of 100 will be successful. During the real money tests, I managed to win a hit of 428x my bet in the main game, and 129x in the bonus feature.

Hidden parameters and settings of the slot (data from testing)

  • The frequency of triggering of the bonus is statistically, every 206th spin (0,48%).
  • The probability of a hit (any winning) is 18,07%.
  • The distribution of the winnings is 44% in the main game and 56% in the bonus feature.
  • The maximum payout during the tests was 428x.
  • The maximum winning from the bonus was 129x.
  • Volatility - 10,01 out of 20 (from average to high).
  • Cycle length - from average to long.
  • The rating of the slot machine for the wagering is 3,86 out of 10.
  • The RTP of 95% does not allow you to get a positive mathematical expectation.
  • Learn how to win at Rex slot machine.


  • Number of reels - 5
  • Number of pay lines - 40
  • The rate on the line - from 0.01 to 2.00
  • The range of bet sizes is from 0.40 to 80.00
  • Maximum winning – 2 000 coins (at a game at the maximum bet from 5 symbols of Sheep-dog)
  • Wild symbol - yes (Trace of the dog's paw)
  • Scatter - yes (Siren starts free rounds)
  • Free spins - yes (16 free spins with the special functions)
  • The expected percentage of RTP payments in Rex slot is 95%


The main bonus in Rex slot machine is the free spins feature. It starts when there are three scatter symbols - Sirens. You will get 16 free spins in which wild and scatter symbols appear only on the first, third and fifth reels. Also, during the Free spins, the cake turns into an image of the protagonist.

The risk play is available. It starts when you press the Gamble button after any successful spin. An additional screen appears, on which you will see a closed card. You need to guess its colour. If you guess, you double your winnings if no - winnings burn.

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