Gem Rocks Slot Review

Although Gem Rocks doesn’t offer many features, the game has an alluring air about it and gives you an opportunity to collect a chain of big wins. With an impressive RTP and high volatility, you should continue reading our Gem Rocks review to find out more about the game.


  • Slot type: Video Slot
  • Reels: 1
  • Scatter: Yes
  • Lines: 1
  • Bonus Game: yes
  • Free Spins: Yes
  • Software: Yggdrasil

Getting Started on Gem Rocks

Yggdrasil’s Gem Rocks slot machine is a video slot with a rather unique theme, featuring sparkling gemstones set in different coloured rocks. With an unconventional  6-reel layout and a whopping 4,096 ways to win, all you have to do is match symbols from left to right to create a winning combination.

There are altogether eight different symbols in the game, each with their very own shaped gemstone set in the middle. The highest paying symbol is the one with a star-shaped gem and you can immediately spot that this symbol looks different from the rest with its shiny golden borders.

Get a taste of what the game offers without spending any money in the Gem Rocks play-for-free version below.

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The Unique Features of Gem Rocks

The Gem Rocks online slot doesn’t really offer a lot of features but does have a couple of tricks up its sleeves to keep things interesting enough.

When a winning combination occurs, the symbols involved will explode and disappear, making way for new symbols to fall from above the reels to fill in the empty spaces. This gives you an extra opportunity to make additional wins within the same spin, called dropdown wins.

As long as you keep landing on winning combinations, the dropdown feature will continue to be active, giving way to a chain of wins that could build up to a substantial amount. Not only that, achieving consecutive dropdown wins will result in a Monster Rock, which is made up of identical symbols. The size of the Monster Rock depends on the number of consecutive dropdown wins you get:

  • Two wins will award you a 2×2 Monster Rock
  • Five wins will award you a 3×3 Monster Rock
  • Nine wins will award you a 4×4 Monster Rock

If you’re ready to check the game out with real money, we recommend that you take advantage of the free spins promotions offered by our recommended casinos to gain an edge.

Your Chances of Winning on Gem Rocks

Taking into account the Gem Rocks RTP of 96.2%, we say that the chances of landing on a win with this game are pretty solid. Couple that with the game’s high volatility, you can expect some hefty rewards from your wins too.

Visual Quality and Gameplay of Gem Rocks

The Gem Rocks video slot is visually stunning with beautiful symbols and superb artwork. The Gem Rocks gameplay is rather easy-going, accompanied with relaxing background music without over-the-top animations. The slot is fully compatible with most mobile devices and it’s the perfect game to play when you’re stuck in a queue or waiting for someone while you’re out and about.

Gem Rocks FAQ

Q: Is Gem Rocks a safe and secure game?
A: The Gem Rocks slot is developed by Yggdrasil, an award-winning software developer that’s highly respected within the industry. Every game produced by Yggdrasil has been independently tested to be safe, secure, and give fair payouts.

Q: Is there a Gem Rocks jackpot available?
A: Although Gem Rocks doesn’t offer a jackpot, you can accumulate a large cash prize by making use of the dropdown wins and Monster Rock features.

Gem Rocks Alternatives and Similar Games

Love Gem Rocks and want to play more games like it? Then take a look at the list below!