Double Diamonds 50

Double Diamonds 50 Slot Review

A dark magenta void, cut into faceted crystal planes and striped with a faint scan-line sheen, is all the world Double Diamonds 50 gives you. A thin orange-to-magenta neon border frames the reel window, and a diamond lattice trails out from the logo. It’s a slick, glossy backdrop for a fruit slot with unusually good arithmetic.

Amatic run a five-by-five grid with fifty lines, a 97.16% RTP and mid-to-high volatility. The line count is the interesting part, because you set it yourself, from ten up to the full fifty. You’ll find the studio working similar territory in Fortune Joker 10, Fortune Joker 20 and Mr Magic.

The Reels and the Paytable

Five reels and five rows carry the fruit-and-diamonds cast, with symbols appearing stacked. Wins pay left to right on adjacent reels, and only the highest combination counts on each line. Line wins are multiples of the line bet, with different lines adding together. Grapes, cherries, plums and lemons fill the grid, with the scatter star never far away.

The line count is the game’s one genuine quirk. You can play as few as ten lines, raising them in steps of ten up to the full fifty, and every paytable value shifts to match the lines and bet level you’ve chosen. Max bet means fifty lines at the highest level.

Playing fewer lines doesn’t change what each symbol is worth per line; it changes how many routes to a win are live. At ten lines the game plays like a tight classic, with long gaps between hits and each win carrying more weight.

At fifty, the stacked symbols come into their own, because a full stack of one symbol can complete combinations on many lines at once. The middle steps of twenty, thirty and forty let you tune between the two.

• 10 lines: minimum configuration, tightest hit rate
• 20 lines: first step up
• 30 lines: mid setting
• 40 lines: second-highest coverage
• 50 lines: full grid, max bet territory

The paytable, at the base bet level and line count, reads as follows:

• Wild diamond: 50 for three, 250 for four, 1,000 for five
• Scatter star: 100 for three, 500 for four, 2,500 for five
• Watermelon: 20 for three, 50 for four, 200 for five
• Grape and plum: 10 for three, 40 for four, 150 for five
• Lemon and orange: 5 for three, 20 for four, 100 for five
• Cherry: 5 for three, 10 for four, 50 for five

Those values are multiples of the line bet, and they rescale automatically whenever the bet level or line count changes. Payouts are made only when the specified number of a symbol lands of a kind, so partial runs pay nothing. A two-symbol run of watermelons, the game’s richest fruit, returns exactly what a two-symbol run of cherries does: nothing at all.

The wild diamond is the richest symbol on the board, ahead of even the scatter. It substitutes for everything except the scatter and doubles the prize once per winning combination, which stacks neatly on top of the symbol stacking.

There’s a useful worked example of how the pieces combine on a single spin. A wild diamond landing on the middle reel alongside two watermelons completes a three-of-a-kind, which would normally pay 20. The wild doubles that once, so the line pays 40 instead.

Any other winning lines on the same spin add their own prizes, and a scatter star anywhere on the grid contributes separately on top.

Scatter Pays and Wild Doubles

The scatter is the star symbol, and it breaks the rules the rest of the game follows. It pays on any position, ignoring paylines entirely, and only the highest scatter combination is paid. Scatter wins are multiples of the total bet rather than the line bet, and they’re added to any line wins from the same spin.

Five scatters at the base level return 2,500, the single biggest fixed prize in the game. It’s a straightforward arrangement, with no free spins round, no bonus game and nothing to trigger beyond landing the symbols themselves. When the wild and scatter are in play together, the arithmetic works like this:

• Wild completes a line of fruit, doubles that line’s prize once
• Wild itself lines up and pays as the top symbol, no doubling
• Scatter lands anywhere, pays on the total bet, adds to line wins
• Stacked wilds on a reel can complete several lines in one spin

The doubling applies once per winning combination, not once per wild, so a line with two wild diamonds in it still pays double rather than quadruple. That’s the one limit on an otherwise generous symbol.

Because scatter wins sit on the total bet rather than the line bet, the two scales move differently when you change your settings. Adding lines raises the total bet and lifts every scatter prize with it, while leaving the per-line fruit values exactly where they were.

Dropping to ten lines does the reverse, making the star worth comparatively less while each fruit line pays the same.

Pace and Controls

For a game with one screen and no features to wait for, the control set is thorough. Turbo mode speeds the reels and win animations up, and win animations below ten times the total bet can be skipped altogether, with the total displayed straight away. Autoplay can run a chosen number of games and stop early if credit drops by an amount you set.

• Turbo mode: faster reels and win animations
• Skip animations: wins under 10x total bet display instantly
• Autoplay: choose the number of games
• Autoplay stop: set a credit-loss limit
• Spacebar: start a game or collect a win

A quick tap while the reels are moving stops them dead, which pairs well with turbo for anyone who treats the spin itself as dead time. The settings also remember your volume and fullscreen preferences, so a tuned setup stays tuned between sessions.

None of it changes how the game pays. It’s pace control for a game whose whole appeal is pace, and the turbo setting is the natural home for a five-by-five grid with no bonus round to slow down for.

Our Honest Verdict

Overall Rating: 6.8/10

This is one screen, endlessly repeated, and that’s its whole charm: every spin matters because there’s nothing else coming. The reason to pick it is that you set the tempo yourself, from ten tight lines to the full fifty, and the game genuinely plays differently at each end. In that magenta void there’s nothing to do but watch the maths work.

Its best trick is the doubling wild on stacked reels, which turns a modest fruit paytable into something with real snap when the diamonds arrive together. Its worst is that there’s simply no more of it: no bonus round, no free spins, and mid-to-high volatility riding on one short list of prizes, so long flat stretches are part of the deal.

It suits players who like their slots plain, quick and generous on paper, and who enjoy tuning the lines to their own bankroll. Anyone who wants something to wait for won’t find it here. For everyone else, the crystal backdrop stays pretty, the pace stays brisk, and the arithmetic stays honest.

Double Diamonds 50 FAQs

• What is the RTP of Double Diamonds 50?

  Double Diamonds 50 runs at an RTP of 97.16%, which is well above the typical video slot.
• Is Double Diamonds 50 high volatility?

  It’s a mid-to-high volatility game, so wins can be spaced out but with some size behind them.
• How many paylines does Double Diamonds 50 have?

  The game has 50 lines in total. You can play from a minimum of 10 lines, raising them in steps of ten up to the full 50.
• What is the grid size of Double Diamonds 50?

  It’s a five-reel, five-row grid with stacked symbols.
• What does the wild symbol do in Double Diamonds 50?

  The wild diamond substitutes for every symbol except the scatter, and it doubles the prize once per winning combination. It’s also the game’s richest symbol.
• How does the scatter work in Double Diamonds 50?

  The star scatter pays on any position, ignoring paylines. Scatter wins are multiples of the total bet, only the highest scatter combination pays, and they’re added to line wins.
• Does the wild multiplier stack with multiple wilds?

  No. The doubling applies once per winning combination, so a line containing two wild diamonds pays double, not quadruple.
• Does Double Diamonds 50 have a bonus round?

  No. There’s no free spins round or bonus game; the wild and scatter symbols are the whole feature set.
• Who makes Double Diamonds 50?

  Double Diamonds 50 is made by Amatic.