Goblins and Gemstones is a brand-new video slot from Kalamba Games that’s built around a 5-reel, 4-row format. There are no paylines, as the game uses a 1024-ways-to-win mechanic,... and the slot’s RTP varies between 96.30-97.10%. Goblins and Gemstones offers fantastic win-potential with up to 38,890X your stake on offer, and bonuses and features include 3 different free spins rounds.
- Great graphics and imagery
- Huge maximum win of 38,890X your stake
- Very volatile game
- Kalamba slots can be hard to find
Contents
Introduction
Kalamba Games are one of the most innovative and creative slots developers we’ve had the pleasure of working besides, and we think that it’s fair to say this software provider doesn’t shy away from challenges; especially when it comes to the design of their games.
In fact, despite still being a relative “newcomer” in an industry dominated by giants like NetEnt, Microgaming, Quickspin and Big Time Gaming, Kalamba Games are doing their best to “compete” with these bigger, more mainstream developers – and that’s something that we always have to respect.
The latest game to come from the development lab at Kalamba Games is Goblins and Gemstones, and it looks like a fairly decent effort from the software provider, offering players the chance of hitting some massive wins (you can win almost 40,000X your stake playing the game) along with exciting bonuses and features – which, by the way, allows you to choose one of three different types of bonus.
Theme
While Kalamba Games doesn’t state it specifically, we think it’s fair to say that Goblins and Gemstones is based very heavily around Gringotts Bank – the one found in J.K. Rowling’s Harry Potter franchise. Hopefully, though, the software provider has failed to make Goblins and Gemstones quite as fortified as the bank itself – as, after all, as players, we’ll be wanting to unlock as much of the game’s win-potential as possible!

Format
Goblins and Gemstones uses a 5-reel, 4-row format and there are no paylines; instead, Kalamba Games has opted to use a 1024-ways-to-win format which means you don’t need to worry about individual paylines; simply matching three or more symbols on adjacent reels from left-to-right secures a win.
Goblins and Gemstones RTP and Volatility
The game has a varying RTP of between 96.3-97.1% - the latter of which is achieved when using the “Bonus Buy” option – and visually, it’s very impressive, showcasing exactly what Kalamba Games can do when they put their minds to it.
It’s pretty likely that Goblins and Gemstones is the most volatile slot Kalamba Games has ever released – and that’s because they, themselves, rank it as 10/10 on their in-house game volatility scale.
What this means for you, the player, is that big wins are seldom – although when they do come, they’re likely going to be worth significantly more than those you’d find in other video slots. Kalamba Games has also published information about the hit frequency in Goblins and Gemstones – and it’s stated to be 23.23%.
Bonus Features
The main attraction of playing Goblins and Gemstones is arguably the bonuses and features – and these are what makes the game so enjoyable to play.
Collection Spins
During the base game, you’ll notice that there are three colored gems on the reels; these can land in any position, and each colored gem has its own collection meter on the right-hand-side of the screen. Every time one of these gems lands in view, it gets added to its respective meter – and when you’ve collected 20 of a given gem, you’ll be awarded that gem’s specific bonus for five free spins, as shown below:
- Green Gems: this awards the “Scatter Split” feature, which sees one symbol chosen at random. For the duration of the Free Spins this symbol pays in any position and can be worth 2 or 3 symbols, depending on the height of the split.
- Red Gems: this awards the “Paired Reels” feature. For the duration of the five Collection spins, anywhere from two to all five reels are chosen at random to display identical symbols.
- Blue Gems: this awards the Locked Symbols feature. One symbol is chosen at random, and whenever an instance of this symbol lands in view it’s locked; they remain locked for the duration for the Collection spins.
Free Spins
If, during the base game, you manage to land three of the scatter symbols anywhere in view you’ll immediately be awarded a payout worth 2X your stake. You are then offered one of three bonus rounds, each of which has one of the mini features we just looked at applied throughout.
You can get 7, 8 or 10 free spins depending on which option you choose, and landing any additional scatter symbols in view during the bonus awards you with one additional free spin.
Hyper Bonus
We’ve seen Kalamba Games start to introduce so-called bonus buy mechanics into a number of their games and Goblins and Gemstones is no exception. It’s called the “HyperBonus”, and it allows you to purchase entry to one of the three main free spins bonuses for a total cost of 49.4X your total stake.
Goblins and Gemstones Review
Ever since Kalamba Games released Machina Megaways – one of their more recent releases – it’s become clear that the software provider are no longer willing to be considered just a “small-time developer” in the ever-growing iGaming industry. It’s clear that their team now bears the experience required to keep up – and, in some instances – even outperform the big name leads in the industry, and Goblins and Gemstones is a breath of fresh air – cementing the idea that Kalamba Games are, indeed, becoming one of the market leaders they desperately want to become.
We don’t care much for the “Paired Reels” feature; it feels like a poorly-done remake of NetEnt’s Twin Spin slot – but the other two main Free Spins bonuses work really well, and the locking symbol round – the highest variance – really can churn out some mega wins.
Our only real criticism of Goblins and Gemstones is the fact that the minimum bet is pretty high – you currently need to bet at least 0.50 credits per spin. While this won’t affect all players, those looking to play slots on an ultra-low budget may find that this sets the game out of budget – so just bear this in mind.
On the whole, however, Goblins and Gemstones is a fantastic effort from Kalamba Games, and we expect it to become a popular slot with players from all corners of the globe.
Disclaimer: Goblins and Gemstones trademark / license is owned by Kalamba Games. This site is not endorsed by Kalamba Games.
| Slot Name: | Goblins and Gemstones |
|---|---|
| Software: | Kalamba Games |
| RTP: | 97.10% |
| Paylines: | 1024 |
| Reels: | 5 |
| Min Bet (all lines covered): | $0.50 (USD) |
| Max Bet: | $30 (USD) |
| Top Win: | 38890 |
| Features: | Wild Symbol, Scatter Symbol, Free Spins, Symbol Collection, Reel Modifiers |
| Themes: | Fantasy |
| Last Update: | 02/06/2023 |
Goblins and Gemstones Slot FAQs
Can I try Goblins and Gemstones for free?
Yes, absolutely! Here at Slots Temple, we allow you to try thousands of video slots for free – without you needing to register or create an account. What’s more, if you decide that you like the look/feel of Goblins and Gemstones, we’ll also show you the best online casinos that currently offer the game for real money!
What is the HyperBonus all about?
Kalamba Games has used the so-called “HyperBonus” in a few of their games – and it’s basically a fancy way of saying “Bonus Buy”. It allows you to purchase direct entry to the Free Spins bonus round, without you needing to wait around for it to land naturally in the base game. In Goblins and Gemstones, the cost of purchasing the HyperBonus is 49.4X your total stake.
What’s the RTP of Goblins and Gemstones?
Goblins and Gemstones is one of the few video slots that offers different RTP settings. This is all down to the HyperBonus feature we just covered. For example, if you choose to play the slot just using the HyperBonus – i.e., just buying the bonuses and features manually – the RTP of the slot is 97.10%. However, during the base game, the RTP drops a little bit down to 96.30%. It’s not a massive difference, but it is something to be aware of.
What bonuses and features will I find in Goblins and Gemstones?
Goblins and Gemstones doesn’t offer the widest array of bonuses and features we’ve ever seen in an online video slot, but we feel as though Kalamba Games has done a pretty good job – and that’s because there’s excitement to look out for in both the base game and the Free Spins bonuses. During the base game, you’ll be collecting Gems. When you collect 20 of one color of gem, you’ll then be awarded a mini-feature, with modifiers like paired reels and locked symbols coming into play. There are also three types of Free Spins bonus, and you get to pick which one you’d like to play!
Who made Goblins and Gemstones?
Goblins and Gemstones is developed by a relatively small (and somewhat unknown) software provider called Kalamba Games. While Kalamba Games are yet to really “make it” in the iGaming industry, they’re slowly gaining more of a player-base, and over the coming months and years we expect them to keep pushing forward, getting their games into more online casinos.
Games by Same Maker
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