How It Pays – Sevens / Symbol Chains
Land three matching icons on the single payline (center reels) to win. This slot ditches the usual fruit-and-bar lineup for a classic sevens lineup: diamond, emerald, ruby, and blue opal sevens. Pragmatic also added ‘Any’ combos (mixed colored sevens) and ‘Any Mixed’ (opal among the sevens) – so smaller wins land fairly often even in the base game.
The symbol payouts range from x0.4 bet (Any Mixed opal) up to x200 bet (Grand Jackpot). But the real payoff lives in the wheels.
| Symbol | Payout | Trigger |
|---|---|---|
| Grand Jackpot | x200 bet | 3 in center |
| Diamond Sevens | x20 bet | Triggers Diamond Wheel (x100-x5,000) |
| Emerald Sevens | x10 bet | Triggers Emerald Wheel (x50-x400) |
| Ruby Sevens | x4 bet | Triggers Ruby Wheel (x10-x100) |
| Opal Sevens | x2 bet | Triggers Opal Wheel (x5-x20) |
| Any Sevens | x1 bet | Mixed colored sevens |
| Any Mixed | x0.4 bet | Opal + mixed sevens |
The Wheel Upgrade Chain – Entry to Apex
Land three matching sevens in the center and spin one of four wheels. Each wheel can pass you to the next tier – or hand you a multiplier and cash out.
Opal Wheel (Entry Point): Triggered by three blue opals. You get a random multiplier from x5 to x20, or a direct upgrade to the Ruby Wheel with no extra spin needed.
Ruby Wheel: Land three ruby sevens, or upgrade from Opal. Multipliers range x10 to x100. Hit the upgrade sector and climb to Emerald.
Emerald Wheel: Three green emeralds or upgrade from Ruby. This is where the real prizes start – minimum x50, maximum x400. Another upgrade path leads to Diamond.
Diamond Wheel (The Peak): Three golden diamonds or climb the chain. Even the floor here is x100, and the ceiling is x5,000. This is the main attraction – but reaching it naturally is rare.
The upgrade chain is sharp in theory: each wheel can bump you higher without a new spin. In practice, the odds of upgrading from Ruby to Emerald, let alone Emerald to Diamond, are stingy. The base game can feel flat; the wheels are where the slot grows teeth.
Buy Feature – 40x Bet Shortcut
Tired of waiting? Pay 40x your bet to skip the base game and spin the Opal Wheel directly. The catch: you’re buying into the entry-level wheel, not a guaranteed Emerald or Diamond spin. The maximum multiplier on Opal is x20 – half what you paid to access it. If the upgrade chain doesn’t fire, you get x20 back at best. Considering the upgrade odds are poor, this doesn’t read as a strong deal.
| Feature | Cost | Effect |
|---|---|---|
| Buy Feature | 40x current bet | Enter Opal Wheel directly (x5-x20 multiplier, or upgrade path) |
Betting Range / Max Win
Minimum bet is 0.05 and maximum is 250 per spin. At the 250 ceiling with a x5,020 multiplier hit on Diamond, the theoretical max payout is 1.255 million. The wide range appeals to low rollers and high rollers alike – Pragmatic is casting a broad net.
RTP sits at 96.5%, slightly above market average and held steady even when using the Buy Feature. Volatility is medium, which suits players who want occasional big hits without the brutal dry spells of very-high volatility slots.
Theme / Retro Feel
Sparse graphics, no cinematic flair – just sparkling sevens and precious stones on a clean grid. This is deliberate. Pragmatic built the look for retro arcade nostalgia and mobile performance. Even underpowered devices run it smooth. Not a visual showcase, but it does the job.




