RTP
96.00%


SixSixSix
RTP:
96.00%
SixSixSixAbout the game
Game Attributes
SixSixSix Slot Review
SixSixSix is Hacksaw Gaming's trip to Hell, and the studio plays the number of the beast for every cent it is worth. The slot runs on a compact grid with no wilds at all. Instead, a blue or red '6' can land on three of the reels and switch on a Wicked Wheel, a prize wheel that hands out adding multipliers, multiplying multipliers, free spins or the top prize itself. Three free spins modes sit behind those wheels, each one more brutal than the last, and a Deal with the Devil gamble can push you up the ladder. If the SixSixSix slot is your first Hacksaw game, the studio's lighter side shows in Le Pharaoh; this one is pure brimstone.
Theme, Graphics & Sound
The symbol set reads like a list of vices. Cigarette packs, an axe, a cocktail glass, a bible and crossed bones fill the low end of the paytable, while a potion bottle, the Grim Reaper, two snarling wolf heads and a gloved hand throwing the horns sign carry the bigger wins. The horns sign and the snarling wolves push the mood closer to a heavy metal album cover than a slasher film, and the colour coding does real work. Blue and red sixes open different wheels, and the red version is the one tied to the larger multipliers, so the colour of a wheel tells you how much is at stake before it stops.
Hacksaw has gone back to the underworld since. Hounds of Hell takes the same infernal setting in a different direction, with hellhound symbols that spread up their column on a 5x5 grid.
Reels, Wheels & Specs
| Spec | Value | Note |
| '6' symbol reels | 1, 3 and 5 | one per reel per spin |
| Base-game wheels | Blue only | up to 3 per spin, resolved left to right |
| Blue wheel multipliers | 5x to 100x adding, x2 to x10 multiplying | can also award free spins or the max win |
| Red wheel multipliers | 10x to 500x adding, x3 to x20 multiplying | bonus rounds and buy options |
| Free spins per bonus | 10 | all three bonus modes |
| Deal Wheel values | 5, 8, 12, 16, 20 or a '6' | the '6' upgrades the bonus |
| Bonus buy prices | 10x, 50x, 100x, 250x bet | What The Hell cannot be bought |
| Wild symbol | None | wheels take its place |
Over the long run this version pays back 96 cents of every dollar wagered, the 96.00% shown on the game panel, and much of that return is tied up in the wheels and bonus rounds rather than the line hits. Expect long stretches of small line wins, broken up by wheel hits that decide the session. The '6' symbols are the whole engine. They land only on reels 1, 3 and 5, and never more than one per reel, so a spin can show at most three Wicked Wheels. When several wheels are active, they resolve from left to right. In the base game only Blue Wicked Wheels appear. The same 5x4 frame turns up in Fist of Destruction, Hacksaw's anime street-fighting slot, which builds its wins around a fist symbol that turns whole reels wild.
Symbols & Payouts
| Symbol | Role | 3 / 4 / 5 of a kind |
| Horns hand sign | Top pay | 5x / 15x / 50x |
| Wolf heads (two) | High pay | 2x / 5x / 15x |
| Grim Reaper | Mid pay | 1x / 3x / 10x |
| Potion bottle | Mid pay | 1x / 3x / 10x |
| Crossed bones, axe, cigarette pack, cocktail, bible | Low pay | 0.2x / 1x / 3x |
| Blue '6' and Red '6' | Wheel trigger | no line pay |
Payouts are multiples of the total bet, and only the highest win on each line is paid. Low symbols are thin: three of a kind returns a fifth of your stake, and even a full line of five pays just 3x. The horns sign is the one regular symbol that matters on its own, at 50x for five.
There is no wild. That is a deliberate trade, since the wheels do the heavy lifting that a wild would normally do. Zombie fans who want a busier grid can compare Rotten, a fairground of the undead where symbol-swapping respins do the work.
SixSixSix Bonus Features
Wicked Wheels
A Blue Wicked Wheel can award an adding multiplier from 5x to 100x, a multiplying multiplier from x2 to x10, the max win, or a '6' that starts free spins. Red Wicked Wheels raise the stakes: adding multipliers run from 10x to 500x and multiplying ones from x3 to x20, again with the max win on the wheel. Outside the buy menu, red wheels appear only in the bonus rounds.
Speak of the Devil
One '6' landing on a Wicked Wheel in the base game opens Speak of the Devil, worth 10 free spins. Both Red and Blue wheels appear more often during the round, though a '6' can no longer land on the blue ones.
Let Hell Break Loose!
Two '6' wheels at the same moment in the base game trigger this mode. You get 10 free spins again, but Blue wheels disappear and Red wheels become more frequent, which is where the 500x adding multipliers start to look realistic.
What The Hell
Three '6' wheels at once give the top bonus: 10 free spins with a Red Wicked Wheel guaranteed on every spin. It cannot be bought. The only ways in are a natural three-wheel hit or an upgrade through the Deal with the Devil.
Deal with the Devil
After Speak of the Devil or Let Hell Break Loose! triggers, you can take the Devil's offer. The Deal Wheel holds 5, 8, 12, 16 and 20 free spins plus a '6'. A number replaces your 10 spins, so two of the five numbers leave you worse off and three leave you better off. The '6' upgrades the round to the next mode and can never downgrade it. You get one deal per bonus level, so a player who climbs from Speak of the Devil to Let Hell Break Loose! may deal again.
Bonus Buy
Four options sit in the buy menu. Wicked FeatureSpins cost 10x the bet per spin and raise the chance of wheels, Red Wicked FeatureSpins cost 50x per spin and raise the chance of red wheels, Speak of the Devil costs 100x, and Let Hell Break Loose! costs 250x. At a $1 bet, the top buy is a $250 decision, so it pays to know the mode before paying for it.
Demo Play and Real Stakes
The free demo is the sensible first stop. It runs the same maths as the real-money game with play credits, so you can watch how often wheels appear, how the Deal Wheel feels and how deep the dry spells go before a cent is at risk. The demo answers the volatility question faster than any review.
Real play is a matter of picking a bet and spinning, or opening the buy menu. Bets begin at ten cents, so long sessions at the floor are cheap, and the full range up to $100 a spin is listed on the game panel above. Turbo modes and autoplay are both in the settings. On BetFury the game loads on desktop and mobile alike, and crypto deposits can fund the real-money version once the demo has done its job.
Final Thoughts
SixSixSix is a wheel slot dressed as a horror slot, and it is at its best when you treat it that way. The line wins are scenery. The session lives or dies on whether red wheels show up in a bonus, and the Deal with the Devil adds one honest gamble on top. It suits patient high-variance players with a bankroll that can sit through quiet runs. It is a poor fit for anyone who wants frequent mid-sized hits or a wild to lean on. Start in the free demo on BetFury, trigger a couple of bonuses there, and only then decide whether the buy menu is worth your money. If hellfire is not your setting, the Duel at Dawn slot swaps it for a western standoff from the same studio.







































