Return to Player
96.17%
Minimum bet
0.20
Slot category
Video Slots
Variance level
Low
Number of reels
5
Progressive jackpot
No
Popularity
Maximum bet
25
Game Provider
Concept Gaming
Bonus features
Yes
Number of paylines
20
Theme
Mining
Gold n Gems Slot Review
Concept Gaming’s Gold n Gems online slot offers a distinctive format, with 5 reels or a single reel to choose from. Bonus trails and 3-tier bonus rounds add variety to each spin.
Theme and story line
Mining gives the Gold n Gems video slot a familiar underground setting. The action takes place deep in a mine, where the goal is to find gems as well as gold, silver and bronze.
Graphics, sounds, and animations
Gold n Gems delivers impressive graphics and animation on both mobile and desktop. Its symbols, backdrop and interface are presented to a high standard, while the reels spin smoothly without lag. The spinning audio is fairly generic, though the soundtrack is decent rather than spectacular.
Gameplay
Evan Carrington’s Gold n Gems review presents two distinct ways to play rather than one standard layout. Players can choose a 5x3 reel format with 20 fixed paylines, where winning combinations form from left to right and require 3 or more matching symbols. Alternatively, the single-reel mode awards a win for 1 to 3 matching symbols.
Both modes share the same symbol sets, except for the Mask symbols in the one-reel game, which don’t pay. The other symbols are the same, but the number needed for a winning combination varies between formats.
Listed payouts for a 5-symbol combination (or 3 symbols in 1-reel mode):
- Gold Bars: 250x
- Silver Bars: 25x
- Bronze Bars: 10x
- Green Lantern: 4x
- Orange Lantern: 3x
- Blue Lantern: 1.50x
Bonuses and free spins
- Feature Trails: In the base game for either mode, wins using gems or golden nuggets advance the corresponding trail beside the left or right side of the reels. These trails progress towards normal, super or mega free spins/gold rush. You can accept the bonus at any point: take the normal level or keep collecting until you unlock a more advanced round.
- Free Spins: Completing the Gems trail awards 10 free spins in each of the normal, super and mega rounds. The three levels have different payout potential, increasing at each stage, with the mega round offering the greatest potential.
- Gold Rush: Completing the gold trail unlocks the same normal, super and mega levels of the Gold Rush bonus. The feature removes valued boxes, then offers all values that remain. You can accept the offer or keep removing boxes in the hope of uncovering a higher value.
- Bonus Wheel: Landing 5 bonus symbols anywhere in view, or 3 in the 1-reel game, triggers the bonus wheel. It can award the normal, super or mega free spins or Gold Rush bonus rounds.
Bet sizes, RTP, and variance
Gold n Gems has a listed RTP of 96.17% and low variance. The stated wager range is 0.20 to 25.00 per spin.
Conclusion
Evan Carrington’s review is positive about Gold n Gems’ presentation and gameplay, while noting its potential for strong payouts. Its distinctive bonus features may be a key attraction, along with the choice of 5-reel or 1-reel play.
Evan Carrington brings more than 12 years of experience in the iGaming industry, with a focus on reviewing online casinos, assessing slot games and examining player safety. Their work covers casino licensing, RTP, volatility, bonus terms and withdrawal policies. Drawing on practical testing and independent research, Evan provides clear, evidence-based reviews to help players understand gambling platforms, their features and possible risks.
