Made for SOR players
Made for SOR players
Three reels, one wild emblem, 1,000x — classic Vegas distilled
The Double Diamond emblem substitutes for every symbol and doubles any win it completes — two of them push the multiplier to x4.
A single cherry pays 2x and two cherries pay 5x in any order, keeping small wins ticking over between bigger hits.
Any combination of the three bar symbols pays x5, so the bars work as a group rather than needing an exact match.
Pick the coin value you want to commit — the game reads in half a minute, so there is nothing hidden in the paytable.
Select how many lines to stake, then leave the rest to the three reels.
Press spin, or switch on autoplay if you would rather not click every round.
Three Double Diamond logos on the line is the game's 1,000x moment.
Double Diamond concentrates its entire bonus economy into a single symbol. The game has no free spins and no bonus rounds; instead, the diamond emblem substitutes for anything on the payline and multiplies the result — x2 with one wild in the win, x4 with two. That turns an ordinary bar combination worth 5x into 10x or 20x, and makes the triple-emblem line worth 1,000 times the line bet the game's defining chase.
Put Double Diamond next to today’s cascade-and-feature machines and it looks almost defiant: three reels, one core payline, a paytable you can absorb in thirty seconds and not a free spin in sight. That is precisely the appeal. IGT’s Vegas floor staple compensates with pace — spins resolve quickly enough to build tension without dragging — and with a wild-multiplier emblem that quietly does the work other games need whole bonus rounds for.
The numbers: a 95.44% return, close to the industry’s 96% standard, delivered with very streaky variance. Long dry stretches are normal, broken by modest cherry-and-bar pays and the occasional multiplied hit of up to 800-1,000x the line bet. It responds well to careful bankroll strategies, but the risk profile deserves respect.
As a pure, fast slice of classic Vegas, we rate Double Diamond a strong 4.5. Try the free no-download demo above, and if you enjoy the formula, its sibling Triple Diamond is the natural next stop.
Yes — the no-download version loads right on this page, so you can start playing immediately, or pick it from any online casino that carries it.
No. The base game offers no free spins — the wild multiplier emblem is where the value lives. Casinos that host the game often hand out free spins through their own welcome offers instead.
Yes. The real-money version is available at the casinos listed on our site, where a multiplied payout lands in your pocket rather than a demo balance.
The maximum line bet is 100 coins and the top prize is 1,000x your bet, paid for three Double Diamond emblems on the line.
Yes — the mobile version runs without any download or emulator. Open our free slots page on your phone, find the game and spin.
No, demo winnings cannot be cashed out. If you want a shot at real withdrawals, register at a casino with a no-deposit bonus and play there.
Double Diamond free play is for entertainment only. If gambling is a problem, contact the National Problem Gambling Helpline (1-800-GAMBLER). Must be 18+ to play.
