Symbols arrange in actual pyramid formation with 25-30 positions. Wider at the base, narrowing to single symbol at top. Wins pay anywhere on screen, no paylines needed. Count identical symbols across entire pyramid to determine payouts.
Winning symbols disappear after each win. Remaining symbols fall to pyramid bottom. New symbols drop from above filling empty spaces. Cascades continue unlimited times until no new wins form. All cascade wins accumulated before payout.
Multiplier symbols drop in base game with rainbow horseshoe design. Green range x2-x20, blue range x21-x100, violet range x101-x500. Multiple multipliers in one spin add together. Applied to total spin win at end of all cascades.
4+ Scatter symbols trigger 15 Free Spins. During Free Spins, multipliers accumulate across all spins. Each new multiplier adds to running total. Retrigger with 3+ Scatters awards 5 additional spins. Accumulated multiplier applies to every subsequent win.
Purchase direct entry to Free Spins for x100 current bet. Skip base game completely. Same 15 initial spins with accumulative multipliers. Located top right corner in winged emblem button. Costs recalculate based on bet level.
Visual theme blends pharaohs, cobras, scarabs with alien elements. Purple and green light beams simulate UFO tractor beams. Desert pyramids background by day, night sky with beams during bonuses. Golden temple doorway at pyramid base.
Unlike traditional 5x3 grid slots, UFO Pyramids uses a true pyramid formation where symbols stack in triangular shape. The base is widest with approximately 7-8 symbol positions, narrowing progressively upward until reaching a single apex position at the top. This creates around 25-30 total symbol positions depending on the exact pyramid tier configuration.
The cluster pays mechanic means you need to count total identical symbols anywhere on the pyramid rather than forming lines. For example, if 12 Pharaoh symbols scatter across all pyramid levels, you win 100.00 at 1.00 bet regardless of their positions. The paytable shows three payout tiers: 12+ symbols (maximum), 10-11 symbols (medium), and 8-9 symbols (minimum).
After each winning cluster pays out, those winning symbols vanish from the pyramid. The remaining symbols don't stay in place - they fall downward following the pyramid structure until they reach the lowest available position. Then new symbols drop from above to fill all empty spaces.
This refilling process repeats automatically if the new symbol arrangement creates another winning cluster. There is no limit to cascade chains. In testing, cascades can chain 5-7 times in a single spin during lucky sequences. All wins from every cascade accumulate before being paid out together at the end.
Critical detail: Scatter symbols don't participate in refilling. If Scatters land during the base spin, they remain locked in their positions throughout all subsequent cascades. This prevents Scatters from cascading away before the refill sequence completes and bonus counting occurs.
Multiplier symbols appear as golden Egyptian temple frames containing rainbow horseshoe arcs with a multiplier value displayed centrally. The rainbow color indicates value range: green shows x2 to x20, blue indicates x21 to x100, and violet represents x101 to x500.
If multiple multipliers land in one spin, they add together rather than multiply each other. Landing x50 and x100 multipliers gives you x150 total, not x5000. The combined multiplier applies once to your total spin win after all refilling cascades complete.
The pyramid top displays current accumulated multiplier during the spin. You might see "350 x500" showing you've accumulated 350x multiplier out of the maximum possible 500x. This counter resets to zero after each base game spin completes.
The Free Spins feature transforms multiplier behavior from temporary to permanent accumulation. When 4+ red Scatter tiles with "FS" letters land anywhere on the pyramid, you receive 15 Free Spins.
During Free Spins, multipliers don't reset between spins. Instead they continuously accumulate across your entire Free Spins session. If spin 1 awards x20 multiplier, spin 2 awards x50, and spin 3 awards x100, you now have x170 accumulated. On spin 4, if you land another x30 multiplier and achieve a winning cluster, that win is multiplied by x200 (the x170 previously accumulated plus the new x30).
This accumulation creates exponential win potential as the Free Spins session progresses. Early multipliers build your base, while later multipliers apply to increasingly larger totals. The pyramid top counter shows both accumulated amount and maximum: "356 x500" means you've built 356x total multiplier.
Landing 3+ Scatters during Free Spins adds 5 additional spins to your current session. The accumulated multiplier carries forward into these extra spins. This retrigger can occur multiple times - each retrigger adds another 5 spins while maintaining your multiplier total.
The red and green winged emblem button in the top right corner displays "BUY BONUS" with the current cost. The cost always equals exactly 100x your current bet. At 2.00 bet, Buy Bonus costs 200.00. At 50.00 bet, it costs 5,000.00.
Clicking Buy Bonus opens a popup showing an Egyptian temple portal with golden Horus falcon wings at top and hieroglyphic obelisk pillars on sides. You can adjust your bet amount using minus/plus buttons within this popup, which recalculates the cost in real-time. The cost displays in large yellow numbers above CANCEL and BUY buttons.
Purchasing immediately triggers the Free Spins round with standard 15 initial spins and accumulative multipliers. The RTP remains 97.17% whether entering Free Spins naturally or via purchase.
The minimum winning cluster requires 8 identical symbols for the lowest-value hieroglyphs. Mid-value symbols like Eye of Horus and Ankh need 8 symbols for base payout, 10-11 for medium tier, 12+ for maximum. High-value symbols follow the same structure but pay significantly more per tier.
For example, the purple Alien symbol (low value) pays 1.00 for 8-9 symbols, 2.00 for 10-11 symbols, and 10.00 for 12+ symbols at 1.00 bet. Compare this to the golden Pharaoh mask (highest paying) which awards 20.00 for 8-9 symbols, 50.00 for 10-11, and 100.00 for 12+.
Scatter symbols break the pattern - they pay for just 4, 5, or 6 symbols anywhere: 6.00 for 4 Scatters, 10.00 for 5 Scatters, 200.00 for 6 Scatters. These Scatter payouts occur in addition to triggering Free Spins when landing 4+.
| Specification | Details |
|---|---|
| RTP | 97.17% |
| Maximum Win | x5000 bet |
| Grid Layout | Pyramid shape, 25-30 positions |
| Pay Mechanic | Cluster pays, 8-12+ symbols |
| Free Spins Trigger | 4+ Scatters = 15 spins |
| Multiplier Range | x2 to x500 in base game |
| Buy Bonus Cost | x100 current bet |
| Provider | BGaming |
The slot merges ancient Egyptian iconography with alien invasion aesthetics. During base gameplay, you see desert landscape with golden sand dunes and distant pyramids under blue sky. The symbol blocks themselves are bordered by weathered orange stone blocks mimicking pyramid construction. A golden Egyptian temple doorway sits at the pyramid base with hieroglyphic carvings.
When Free Spins activate or big wins occur, the atmosphere shifts dramatically. The background transitions to night with dark blue tones. Vertical light beams in purple and green shoot upward from the pyramid, designed to resemble UFO tractor beams. These beams pulse and shimmer, creating the impression of extraterrestrial technology interacting with ancient monuments.
The logo features a golden pharaoh head with blue and gold striped headdress positioned above a diamond emblem containing "UFO" text with "PYRAMIDS" subtitle. Golden wings extend from the sides with an ankh symbol hanging below and turquoise gem centerpiece. This logo appears prominently at top left throughout gameplay.
The 97.17% RTP positions UFO Pyramids above industry average. The cluster pays mechanic with refilling creates frequent small wins that extend gameplay. However, the real win potential concentrates in Free Spins accumulative multipliers.
Base game multipliers provide volatility spikes but cap at x500 per spin. Free Spins multiplier accumulation can theoretically reach much higher totals if you land many multiplier symbols across your 15+ spins. The combination of accumulation and cascade chains during Free Spins creates the pathway to the x5000 maximum win.
Buy Bonus at x100 bet allows direct access to the accumulation feature but represents significant risk. With 15 spins and random multiplier distribution, there's no guarantee of landing enough multipliers to justify the cost. However, if multipliers land frequently and high-value clusters form during later spins when accumulation is substantial, the feature can deliver returns well above the x100 cost.