(Hacksaw Gaming)
SixSixSix slot free play demo
CGSCORE 89 Great

This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.

Play SixSixSix free demo from Hacksaw Gaming. Try without cost, just for fun. The best way to learn the rules, features and how to play the game. Also read our unique SixSixSix review with rating to get important information about SixSixSix slot.

Release date:July 18 2024

Key Features
  • RTP: 96.15%
  • Max Win: 16666x
  • Volatility: Very High (5/5)
  • Reels: 5
  • Paylines/Ways: 14
  • Hit Freq: 17%
Game Mechanics: Themes:

SixSixSix Slot Free Play

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SixSixSix Review

SixSixSix base game review

SixSixSix Reviewed July 8 2024 by

SixSixSix is a video slot from the provider Hacksaw Gaming. In this SixSixSix slot review you can read more about the features of the game.

Pros and Cons of SixSixSix


  • Staff Favourite
  • Fair RTP (96.15%)
  • Solid Max Win at 16666x
  • Bonus Buy


  • Very Volatile
  • No Progressive Jackpot
  • Bonus Buy Restricted in Some Countries

Gameplay and Atmosphere

This casino game has a layout that consists of 5 reels and up to 14 paylines / ways. SixSixSix is featuring theme and atmosphere related to 666, Devil, Hell, Horror, and even more.

Game Features

SixSixSix has several features including Buy Feature, Free Spins Gamble, Random Multiplier, Wicked Wheels, and more. The game has a free spins bonus and this is usually where you can win the big money.

Max Win Potential and RTP

The RTP (Return to Player) for SixSixSix slot is 96.15%. This payback is good and considered to be about average for an online slot. Theoretically, this means that for every €100 put into the game, the expected payout would be €96.15. However, the RTP is calculated on millions of spins, which means that the output for each spin is always random.

The highest possible payout for this slot is 16666x your total bet which is very high and gives you the chance to win really big wins. The maximum possible win is also calculated over a huge amount of spins, often one billion spins.


SixSixSix is a high volatile slot, and Hacksaw Gaming rates the volatility Very High (5/5). Volatility, in the context of slot games, refers to how often and how much a slot game pays out. SixSixSix is designed to appeal to those who enjoy the adrenaline rush of substantial winnings that low volatility slots can't deliver, and are willing to accept the inherent risks of less frequent payouts.

Release Date

Preliminary release date for SixSixSix is set to July 18 2024.

CGSCORE 89 Great

This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.

Frequently Asked Questions

How to play SixSixSix with real money?

- To play SixSixSix with real money, follow these simple steps:

  • Find a trustworthy online casino that offers SixSixSix, preferably one of our recommended casinos in this review.
  • After selecting a casino, make sure to sign up and deposit money in order to start playing with real cash, remember to take advantage of the welcome bonus.
  • Check out the casino's slot section to find SixSixSix game.
  • Click on the game and choose the amount you want to bet.
  • All you have to do now is click on the "spin button" and cross your fingers for a big win. Don't forget to play responsibly and set a budget for your gaming.

Can I play SixSixSix with free spins?

- Yes! You can try our SixSixSix free play demo for fun, without risk of losing any money, right here on You can also play fake money demos with free spins at most of our recommended casinos that have slots from Hacksaw Gaming.

Can I have a SixSixSix bonus?

- Yes! Most of our recommended online casinos offers a first deposit bonus that you can use on SixSixSix.

Can I win big on SixSixSix?

- If luck is on your side you can win big amounts of up to 16666x your bet on this game.

Example: If you bet 1 EUR you can win 16666 EUR at most (when playing with real money).

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