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Six Six Six (Hacksaw Gaming) – Review & Demo Play
Six Six Six from Hacksaw Gaming play free demo version ▶ Casino Slot Review Six Six Six ✔ Return (RTP) of online slots on July 2026 and play for real money✔
Introduction to Six Six Six
Six Six Six is a Hacksaw Gaming slot with a devilish experience, a cartoonish design, and a spooky vibe. I went in for the max win of 16,666x and the default RTP that sits above average. The session felt loaded thanks to spinning Wheels carrying Multipliers and cash prizes. The palette is stark black and white, with cheeky devils framing the grid. I liked how the flow stays tense yet playful, and the gameplay keeps the focus on those Wicked Wheels from the first spin.
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Theme, Gameplay, & Payouts in Six Six Six
The setup is 5 reels, 4 rows, and 16 paylines. Stakes run from 0.10 to 100. There are four RTP settings: 96.15% by default, or 94.19%, 92.17%, and 88.27% if an operator picks a lower model. Volatility is high with a hit frequency around 17% and a max win of 16,666x the bet. I always check the info panel first to see which version I'm on, as that choice affects long-term returns.
The black-and-white devil theme lands well. Balthazar and Beelzebub hover on each side of the reels with pitchforks, while the reels sit centre stage. A blue Feature Buy button lets you jump straight into bonus play, and all main controls sit below the grid. It runs smoothly on mobile, desktop, and tablets. Wins form by landing three or more of the same symbol on adjacent reels from the leftmost reel, which keeps the base game quick and readable.
Six Six Six Symbols and Paytable
The lower-paying symbols are bones, axes, cigarettes, bowls, and the bible. Five of a kind pays 3x. The higher-paying set is a flask, skull, dog, goat, and the white hand. Five of a kind pays between 10x and 50x. There is no Wild or Scatter in the usual sense. The only special icons are the Blue and Red "6" symbols, which appear on reels 1, 3, and 5. Landing them is how you trigger the Wicked Wheel prizes.
Six Six Six Symbols and Paytable
| Symbol | Quantity | Payout |
|---|---|---|
 | Scatter, Bonus | |
 |
5 | x50 |
| 4 | x15 | |
| 3 | x5 | |
 |
5 | x15 |
| 4 | x5 | |
| 3 | x2 | |
 |
5 | x15 |
| 4 | x5 | |
| 3 | x2 | |
 |
5 | x10 |
| 4 | x3 | |
| 3 | x1 | |
 |
5 | x10 |
| 4 | x3 | |
| 3 | x1 | |
 |
5 | x3 |
| 4 | x1 | |
| 3 | x0.2 | |
 |
5 | x3 |
| 4 | x1 | |
| 3 | x0.2 | |
 |
5 | x3 |
| 4 | x1 | |
| 3 | x0.2 | |
 |
5 | x3 |
| 4 | x1 | |
| 3 | x0.2 | |
 |
5 | x3 |
| 4 | x1 | |
| 3 | x0.2 | |
Special Features & Slot Mechanics in Six Six Six
The Wicked Wheels drive the slot. A Blue or Red "6" landing on reels 1, 3, or 5 triggers its respective wheel, with only one "6" per reel. When the wheel spins, you take the prize it lands on. If multiple multiplier wheels are active at once, their values are collected from left to right. This is where the base game can surprise, and I had some tidy hits when wheels lined up on the same spin.
The Blue Wicked Wheel can award the max win, adding multipliers of 5x, 10x, 15x, 20x, 25x, 50x, 100, multiplying multipliers of 2x, 3x, 4x, 5x, or 10x, and Free Spins triggers. It appears only in the base game. The Red Wicked Wheel can drop the max win, adding multipliers of 10x, 15x, 20x, 25x, 50x, 100, 250x, 500x, and multiplying multipliers of 3x, 4x, 5x, 10x, 15x, or 20x.
Bonus Buy Feature
 | |
Wicked FeatureSpins | |
| Feature Cost: | x10 Bet |
| RTP: | 96.24% |
| Volatility: | High |
 | |
Red Wicked FeatureSpins | |
| Feature Cost: | x50 Bet |
| RTP: | 96.26% |
| Volatility: | High |
 | |
Speak Of The Devil | |
| Feature Cost: | x96.20 Bet |
| RTP: | 100% |
| Volatility: | High |
 | |
Let Hell Break Loose! | |
| Feature Cost: | x250 Bet |
| RTP: | 96.22% |
| Volatility: | High |
Bonus Game in Six Six Six
Four Free Spins modes are available in Six Six Six. Speak of the Devil triggers by landing a "6" on a Wicked Wheel in the base game and awards 10 spins with an increased chance for Red and Blue wheels. Let Hell Break Loose! triggers when you land a "6" on two Wicked Wheels at once, also for 10 spins and with boosted wheel odds. What the Hell triggers by landing a "6" on three Wicked Wheels simultaneously and gives 10 spins with a guaranteed Red Wicked Wheel every spin.
When Speak of the Devil or Let Hell Break Loose! triggers, you can take a Deal with the Devil. A Deal Wheel appears with values 5, 8, 12, 16, 20, or a "6" symbol. The numbers are new spin counts; you might gain or lose spins. If the wheel lands on the "6" symbol, you upgrade to a more valuable bonus mode. I like the nudge to gamble; it fits the theme and adds bite to the decision.
Feature Buy in Six Six Six
Feature Buy covers four entries. Wicked FeatureSpins costs 10x with extremely high volatility and an RTP of 96.24%. Red Wicked FeatureSpins costs 50x, guarantees a Red Wicked Wheel, and runs at 96.26% RTP with very high volatility. Speak of the Devil costs 100x with an RTP of 96.20%. Let Hell Break Loose! costs 250x at 96.22% RTP. I used the 50x option to test Red wheel output and found the swingy profile matched the stats stated on the panel.
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