
Step back in time with Gem Trio vintage-inspired slot. It’s bursting with classic 7s, BARs, and wilds! This retro gem rockets you to space, where sparkling jewels and cosmic wins await. Chase the 20,000X max win among flying precious stones.
| 🎰 Slot Review: Gem Trio by Pragmatic Play | |
|---|---|
| Release Date | July 28, 2025 |
| Developer | Pragmatic Play |
| Theme | Gem, Luxury, Vintage, Space, Cosmic, Precious stones |
| RTP | 96.50% |
| Paylines | 9 |
| Volatility | High |
| Max Win | 20,000x bet |
| Bet Range | $0.10 min to $250.00 max |
| Bonus Features | Wild, Free Spins, Emerald modifier, Diamond modifier, Ruby modifier, Buy Free Spins |
Gem Trio
Up above the world so high are Gems, and Pragmatic Play has brought them to you through Gem Trio! Fly above to a realm of sparkling wins, where the max prize soars to 20,000x! It is a retro-inspired slot that blends classic charm with cosmic flair with gems, multipliers, free spins and more. Gem Trio is a nostalgic yet explosive ride.

Gem Trio Gameplay and Mechanics
Gem Trio offers a cosmic vibe in a 3-reel, 3-row grid structure with 9 paylines. All symbols pay from left to right on adjacent reels starting from the leftmost reel. All wins are multiplied by the bet per line. All values are expressed as actual wins in coins. Only the highest win is paid per line. After the round completes, free spins are awarded to the player.
The different Wilds, free spins and symbols make the cosmic adventure thrilling for both new and casual players. You can also skip all the hurdles by simply buying your way into the Gem Trio reel with any of the Buy Free Spins features. Every spin offers a fair shot at uncovering the galaxies. Will you fly and stay in the skies to claim the gems up above the world?
Gem Trio Theme and Visuals
Gem Trio delivers a polished, vibrant experience blending classic slot charm with dazzling gem-themed visuals. Set against a cosmic abyss reminiscent of Starburst, the game immerses players in a starry backdrop with twinkling lights and a sleek 3-reel machine at its core. The retro vibe shines through with iconic symbols, BARs, shimmering 7s, and wilds encrusted with precious stones. They are all brought to life with crisp animations and modern graphics. A jazzy soundtrack and lively commentator amp up the excitement, celebrating every gem win with flair. Simple yet visually rich, Gem Trio strikes the perfect balance between nostalgia and contemporary slot appeal.

How To Play
Check out this quick overview of the controls:
- Click the ‘information’ button in the bottom left corner to inspect the game rules, features, and other game-related infos.
- Use the – and + buttons on the right corner of the screen to adjust your bet
- Press the spin button on the right side of the screen to launch the game
- After a spin button is launched, the spin button turns into a quick stop button (it stops the reels and makes the round faster)
- You can also autoplay by pressing Autoplay and selecting your desired number of rounds.
- Toggle quickspin/autoplay using their respective buttons. Quickspins reduce spin time.
At the bottom left corner, permit sound customisation, battery saver and Quick spin. You can also click on the speaker button to turn the sound on or off.
Gem Trio RTP, Volatility, and Betting Range
After a detailed examination of the game, the RTP (Return to Player) of Gem Trio is 96.50%. However, the buy free spin features have RTP rates that are slightly different from the theoretical standard rate. These RTPs fall under the market average rate for RTPs.
The betting range starts from $0.10 to $250.00, with a maximum win capped at 20,000x. The slot has a high volatility, meaning players can expect fewer wins and a potential big hit.

Gem Trio Slot Features
Gem Trio’s immersive design not only appeals to players, but its features also contribute to retaining the attraction. Let’s take a closer look at the main catch that makes Gem Trio tick.
Wild
The Wild symbols substitute for all symbols except for Gem symbols. They can appear on all reels during the base game and Free Spins feature. There are 3, including the Green, Red, and the 3x. Green and Red work like regular Wilds. 3x multiplies by 3x the win of all winning combinations, except for the combination of any Wild.
Three types of Gem symbols can appear on the screen. When the Emerald, Diamond or Ruby Gem symbols hit, they get collected by the Emerald, Diamond or Ruby gems on top of the screen. Whenever that happens, they can randomly trigger the Free Spins feature with an emerald, diamond or ruby modifier activated randomly. The collection happens at the end of the spin, and if the Free Spins feature is triggered, one, two or three of the modifiers are triggered randomly. The subsequent Free Spins round is played with all the modifiers that it was triggered with.
Free Spins
It starts with 10 free spins and at least one of the three possible modifiers related to the Gem collection. Depending on how the current round was randomly triggered, the following modifiers can be active:
Emerald modifier: With this modifier active, every Emerald Gem symbol that hits during the round awards +1 or +2 additional free spins randomly.
Diamond Modifier: With this modifier active, during the round, 4 special bonus money prizes are available to be won. MINI 20x, MAJOR 300x, or GRAND 1000x total bet. During the round, each Diamond Gem that hits show the name of one of the bonus prizes and gets collected under the prize with that name. When 4 of the bonus prize names have been collected, that bonus prize is awarded.
Ruby modifier: With this modifier, the Free Spins feature is played on two 3×3 grids, with 10 free spins awarded for each. Additional free spins awarded by the Emerald gem when the Emerald modifier is also active are awarded for the grid on which that gem hits. Special reels are in play during the feature.
Buy Free Spins
The free spins round can be instantly triggered from the base game by buying it.
- Pay 50x total bet to trigger the Free Spins feature with one of the three modifiers guaranteed to activate randomly. It comes with a return to player (RTP) of 96.50%.
- Pay 100x total bet to trigger the Free Spins feature, with any two of the three modifiers guaranteed to activate randomly. The RTP of the game when using this Buy Free Spins feature is 96.51%.
- Pay 200x total bet to trigger the Free Spins feature with all three modifiers guaranteed to activate. The RTP of this is 96.49%.
| Feature | Description |
| Low-paying symbol | They are the Bar symbols. They are of two different types: the single Bar symbol and the double-stacked Bar symbol. Landing a win with 3 of the same symbols will pay out $0.60 to $2.00. |
| High-paying symbol | They are the 7s, which include the single 7, double 7 and the triple 7. You can create a win with 3 of the same symbols. It pays out $2.00 to $14. |
What We Like
- The gems are attractive, innovative symbols for features.
- The Buy Free Spin feature is impressive.
- The RTP is considered to fit into the standard market average.
- The Space visuals are stunning.
What Could Be Better
- High volatility is not for everyone.
- There are other RTPs apart from the base game theoretical RTP.
Final Verdict
Gem Trio by Pragmatic Play masterfully blends retro slot nostalgia with cosmic gem-themed excitement. Its sleek 3-reel design, vibrant visuals, and rewarding features like wilds, multipliers, and free spins make it a standout. With a jazzy soundtrack, lively commentary, and a max win of 20,000x, this slot offers a fresh yet classic thrill. A must-try for fans of simple, high-energy gameplay!
Rating: ★★★★☆ (4.2/5)
Best For: Players who love space/cosmic themes, high volatility, and massive win potential
Try it if you like: Master Gem, Gem Fire Fortune
FAQs
What is Gem Trio’s max win?
The maximum payout is 20,000x your bet, offering massive winning potential in both the base game and the bonus features.
Does Gem Trio have Free Spins?
Yes! Free Spins come with three exciting modifiers, enhancing your chance for bigger wins.
Is it available on mobile devices?
Yes, players can access the space-like slot game on their mobile devices.



for early access to the latest igaming videos!

and get the latest igaming news first!




