Diamonds of Liberty Slot by Booming Games

Nine diamonds fill the 3x3 grid and pay 2000x. That's the top tier of the Diamond Hits ladder, and everything else on it pays through the same count mechanic - 2 diamonds anywhere on the grid pay 1x, three pay 3x, four pay 5x, scaling to 100x at eight diamonds before the massive jump to 2000x at a full sweep. Only the highest diamond count per spin pays, so overlapping configurations don't stack.

Mini Diamond Hits breaks that pattern. Three smaller diamond overlays landing anywhere on the reels trigger a random Diamond Hits payout without needing the actual diamond count to justify it. So the game can hand out 25x or 50x or the 2000x top tier off a Mini hit that bypasses the standard feature trigger entirely. It's rare, but it's the one path to a big win that doesn't depend on the full-grid diamond event.

Base game runs on 10 selectable paylines - player-adjustable rather than fixed - across bald eagles, brass Liberty Bells, Uncle Sam hats with star bands, and triple/double/single classic BAR tiers. The backdrop is deep royal blue with scattered stars and bokeh, sitting somewhere between fruit-machine nostalgia and celebratory firework. Scatters are stylized rockets marked FREE SPINS.

Three rockets launch 10 free spins. The round retriggers by landing another 3 scatters for another 10, no cap on retriggers, and the Diamond Hits and Mini Diamond Hits features both stay active throughout. Gamble is locked out during free spins and autoplay, but on any base game win the yellow Gamble button appears with two choices - double or nothing on card colour at 50/50 odds, or quadruple or nothing on suit at 25/75. Theoretical gamble RTP sits at 100%.

Max cap is 2150x the bet. If a diamond payout plus payline hits plus scatter multipliers exceed 2150x during any sequence, the feature ends early and the cap pays out. The wild substitutes for everything except diamonds and scatters, so it helps symbol combinations without disrupting the bonus trigger logic. Expect it to land rarely - across three captured spins it didn't appear once, which matches how Booming sets wild frequency on stars-and-stripes classics like this one.