Goblins running a bank? Now where we have heard that one before. No matter if you are a fan of Harry Potter or not you should have some good time on Goblins & Gemstones. This slot is produced by Kalamba Games. This is a provider that has been releasing some unique slots with Pawprints of Purrsia being a recent example. This seems like a studio that wants to stand out, so this sort of approach is really great.
If you make a slot about a bank, then it needs to be backed up by a good payout and Kalamba Games has done that as you will discover a very impressive 38,890x max payout. Goblins and riches is something that has been put together before, but not quite in the same fashion as Goblins & Gemstones, as this slot comes with some great visuals and engaging gameplay. Let’s head on inside and see what sort of treasures are stored behind the vault.
Where to Find Slots from Kalamba Games?
500€ Bonus + 150 Free Spins
CrazePlay Casino
Players from United States are not accepted 
500€ Bonus + 150 Free Spins
CrazePlay
500€ Bonus + 150 Free Spins
18+, .
.T&C Apply, New Customers Only, BeGambleAware
CrazePlay
500€ Bonus + 150 Free Spins
18+,
T&C Apply, New Customers Only, BeGambleAware
Claim 100% Welcome Bonus
CasinoEuro
Players from United States are not accepted 
Claim 100% Welcome Bonus
CasinoEuro
18+, .
.T&C Apply, New Customers Only, BeGambleAware
CasinoEuro
Claim 100% Welcome Bonus
18+,
T&C Apply, New Customers Only, BeGambleAware
100% Bonus up to €240 + 24 Free Spins
24Bettle Casino
Players from United States are not accepted 
100% Bonus up to €240 + 24 Free Spins
24Bettle
100% Bonus up to €240 + 24 Free Spins
18+,
T&C Apply, New Customers Only, BeGambleAware
24Bettle
100% Bonus up to €240 + 24 Free Spins
18+,
T&C Apply, New Customers Only, BeGambleAware
Gameplay and Payouts
Visuals take us straight to the bank, where we see a bunch of gold coins scattered across the floor. It’s sort of a dark and mysterious room, enhancing the Gringotts Bank feel even further. Goblins & Gemstones is a mix of serious and cartoony visuals which make up for a rather interesting gameplay experience. We have to say, that something is satisfying about the way this slot works, so we assume it’s safe to say that the immersion aspect has been well taken care of.

Goblins & Gemstones has 11 regular pay symbols. These can roughly be split into two categories, with low ones being 9-A and high paying ones being the keys, scales and 3 goblin bank employees. These are definitely not the ugliest of goblins we’ve seen in the popular culture, they almost share a resemblance with elves. Combinations on Goblins & Gemstones are made up from 3 or more symbols and in total there are 1,024 different ways to line up some wins.
Looking at the stats, these are some big numbers from Goblins & Gemstones. The max win potential is definitely higher than the average, boasting attention-grabbing 38,890x payout. As accustomed to big payouts, comes a high volatility setting, Kalamba Games have set it at 10/10. The default RTP for Goblins & Gemstones is 96.30% but it climbs to much higher 97.10% during the bonus buy, also known as HyperBonus. This bonus buy option is available for 49.4x of your bet. The general betting range for Goblins & Gemstones is from 0.50 to 30.
Bonus Features
The name of the game is not there for no reason, as gemstones are the main element of the bonus feature. During the Goblins & Gemstones main game, you will be able to spot 3 differently coloured gemstones – green, red and blue. Each of these stones represent a certain feature which is triggered after the acquisition of 20 gem symbols. The number of spins is 5 which is equal to all, but the type of bonus is different.
• Red Gemstones grant the Paired Reels feature which picks a random number of adjacent reels which then all represent the same symbol.
• Blue Gemstones grant the Locked Symbols feature which selects a random type of symbol and then adds this symbol on the top locations of the reels.
• Green Gemstones provide the Scatter Split feature which picks the type of one random symbol and turns it into scatter split symbols, which then pays in any position, with a minimum combination requirement of two symbols.

All of these Goblins & Gemstones features can be acquired straight away with 3 scatter symbols. Once done, you will be given a choice to pick one of these features, although now you start with 7, 8 or 10 spins for the red, blue and green feature respectively. For additional spins, you need to land the +1 symbol, which occasionally appears during the Goblins & Gemstones bonus feature.
Conclusion
Goblins & Gemstones is definitely one of the more unusual releases as of late, but we see that as a positive thing because it provides something out of the ordinary to help you step out of the daily routine. Gameplay-wise and visually it is above average but at the same time not reaching too high up. Unfortunately, the bonus features are quite weak on Goblins & Gemstones as the mechanics of them leave you with an unvarying experience. These flaws though are greatly overshadowed by the amazing max win potential and the explosive nature of the slot, so overall it can be said that Goblins & Gemstones comes with a decent package.