Gem Trio

Pragmatic Play
Rate this game
RTP
96.50%
Volatility
Very High
Max Win
20000x×
Paylines
10
Reels
3 x 3
Release
Jul 2025
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Where to Play Gem Trio

These licensed casinos offer Gem Trio for play.

888 Casino
★★★★★ 5.0
£88 No Deposit Bonus + 100% up to £100
Betway Casino
★★★★★ 4.8
100% up to £50 + 50 Free Spins
Betsson Casino
★★★★★ 4.7
100% up to £100 + 25 Free Spins
Jackpot City Casino
★★★★☆ 3.8
100% up to £400 over 4 deposits
Hippodrome Online Casino
★★★★☆ 3.7
100% up to £100 + 100 Free Spins

* Affiliate link. 18+. T&Cs apply. Full terms

UK stake limits apply: max £2/spin (18-24) or £5/spin (25+)
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Gem Trio Review

Collect emeralds, diamonds, and rubies in this retro-inspired slot for a chance to win up to 20,000x.In the base game, land three matching symbols to win up to 250x, while the ‘3x’ symbol adds a 3x multiplier to winning combinations it forms a part of, except for combinations featuring another wild.When emerald, diamond, or ruby gem symbols hit, they’re collected by their respective symbols above the grid. When this happens, the free spins feature can be randomly triggered with one, two, or three modifiers.The emerald modifier awards an extra +1 or +2 free spins each time an emerald hits during the bonus game. With the diamond modifier, four prizes with values up to 10,000x. Finally, the ruby modifier adds an additional 3×3 grid for the bonus game.What to expect: Find three different wild symbols in the base game, including the 3x wild which multiplies wins not featuring a wild The bonus game triggers randomly when a emerald, diamond, or gem hits When triggering the feature, 1-3 modifiers can be activated, including extra free spins, bonus money prizes, and an additional 3×3 grid

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How to Play Gem Trio

1
Set your stake
Use the +/- buttons to choose your bet per spin. Bets on Gem Trio range from £0.1 to £250.
2
Hit Spin
Press the spin button to set the 3 x 3 reels in motion. Wins use a Lines system with 10 ways to win.
3
Trigger bonuses
Land special symbols to unlock free spins, multipliers and bonus rounds. The top prize on Gem Trio reaches 20000xx your bet.

Try it free first: click Start Demo above to play Gem Trio with virtual credits, no account needed.

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Gem Trio RTP & Volatility

Gem Trio has a Return to Player (RTP) of 96.50%. This sits right at the industry average of 96%, offering fair returns over long sessions. RTP is a theoretical long-term average calculated over millions of spins, not a guarantee for any single session.

Volatility: Very High. High-volatility slots like Gem Trio can go through longer dry spells, but reward patience with significantly larger payouts when bonus features hit. Best suited for players comfortable with bankroll swings who are chasing big wins.

The maximum win potential is 20000xx your total bet. On a £1 stake, that translates to a top payout of £20,000.

Hit Frequency: Gem Trio lands a winning combination once every 1 in 3.59 spins on average. Wins are less frequent, which is typical for high-volatility games with larger top prizes.

Gem Trio Features & Bonuses

Free Spins Multipliers Wilds with Multipliers Multiple Grids 💰 Bonus Buy 50x, 100x, 200x

Gem Trio by Pragmatic Play includes 4 notable features: Free Spins, Multipliers, Wilds with Multipliers, Multiple Grids. These mechanics shape the gameplay and determine how bonus rounds are triggered and how wins are multiplied.

Bonus Buy available at 50x, 100x, 200x of your stake — instantly trigger the bonus round without waiting for scatters to land organically.

Gem Trio Pros & Cons

Pros
  • Strong RTP of 96.50%
  • Huge max win potential (20000xx)
  • Big win potential in bonus rounds
  • Rich feature set with 4 bonus mechanics
  • Free demo available, no sign-up required
Cons
  • Can have long dry spells
  • Bonus features may take time to trigger

Gem Trio FAQ

Yes — Gem Trio is available in free demo mode. You can play with virtual credits directly in your browser, no registration or download required.
Gem Trio has a Return to Player (RTP) of 96.50%. This means that, on average, the game returns £96.50 for every £100 wagered over the long term.
Gem Trio has Very High volatility. This means you can expect less frequent but potentially much larger wins — patience is rewarded with bigger payouts.
The maximum win on Gem Trio is 20000xx your bet. With a £1 bet, that means a potential payout of £20000x.
Gem Trio was developed by Pragmatic Play, a licensed game provider known for creating high-quality casino games with fair and certified random number generators.
You can play Gem Trio for real money at licensed online casinos. Check our 'Where to Play' section above for recommended casinos and current bonus offers.
Set your stake (£0.1 to £250), press Spin, and match symbols across the reels. Land special symbols to trigger free spins and bonus rounds. The maximum payout is 20000xx your bet. Try the free demo on games.to before playing for real.
Yes. Gem Trio uses a certified Random Number Generator (RNG) tested by independent auditors. It was developed by Pragmatic Play, a licensed game provider. Always play at UKGC-licensed casinos for player protection.