What to Expect from Queen of the Crystal Rays
Queen of the Crystal Rays is a mystical-themed slot developed by Crazy Tooth Studio that puts you in the company of a powerful Queen who commands crystal rays across the reels. The whole game revolves around these rays bouncing off crystal reflectors, creating wilds and multipliers as they go. It is a genuinely different concept compared to your standard spinning reels.
The base game already feels quite active thanks to the Crystal Ray Feature, which can trigger and completely change the size of the gameboard mid-spin. If you enjoy slots where something interesting happens beyond just matching symbols, this one delivers on that front. The magical theme ties everything together nicely, giving the gameplay a colourful, almost fantasy-adventure feel.

Queen of the Crystal Rays Crystal Ray Feature Explained
The standout mechanic in Queen of the Crystal Rays is the Crystal Ray Feature. When this triggers during the base game, the Queen appears on screen and doubles the size of the reels along with the number of paylines. That alone makes a huge difference to your winning potential on any given spin.
Once the reels expand, crystal rays shoot across the gameboard and bounce off crystal reflectors that spin into position. Where these rays land, wild symbols are placed along the glowing paths. There is also a chance that 2X multipliers get added to those wilds, which can really boost your payouts. The whole sequence feels dynamic because the path of the rays changes each time, so no two triggers play out quite the same way.
It is worth noting that this feature fires in the base game, not just during a bonus round. That means you do not have to wait for a special trigger to see expanded reels and extra wilds. For players who find base game spins a bit dull on other slots, the Crystal Ray Feature keeps things moving along.
Queen of the Crystal Rays Bonus Round
Beyond the base game feature, Queen of the Crystal Rays has a dedicated bonus round that takes things up a notch. When you enter the bonus, you are welcomed into an expanded gameboard filled with cash prizes and crystal reflectors. The format here is different from regular spins, as you are collecting credit values rather than lining up traditional payline wins.
Each round within the bonus offers higher multiplier crystals than the previous one. Crystal rays blast across the board, hitting credit values and adding them to your total bonus win. It builds nicely because the multipliers grow as you progress, giving the feature a sense of escalation that keeps you engaged throughout.
Symbols and Wilds in Queen of the Crystal Rays
The symbol set in Queen of the Crystal Rays fits the mystical crystal theme throughout. The Queen herself is the key character, appearing during the Crystal Ray Feature to drive the action. Wilds are not just static symbols sitting on the reels here. They are dynamically placed along the paths created by the bouncing crystal rays, which makes them feel earned rather than randomly scattered.
Those wilds can also carry 2X multipliers, meaning a single wild landing in the right spot could double the value of a winning combination passing through it. Crystal reflectors play a visual and mechanical role, directing where the rays go and where wilds ultimately end up. It is a paytable that works hand in hand with the game mechanics rather than standing apart from them.
Symbol Payouts
| Symbol | Payout |
|---|---|
![]() | 6 → x2.5 |
| 5 → x1.25 | |
| 4 → x0.6 | |
| 3 → x0.3 | |
![]() | 6 → x1 |
| 5 → x0.6 | |
| 4 → x0.35 | |
| 3 → x0.2 | |
![]() | 6 → x1 |
| 5 → x0.6 | |
| 4 → x0.35 | |
| 3 → x0.2 | |
![]() | 6 → x1 |
| 5 → x0.6 | |
| 4 → x0.35 | |
| 3 → x0.2 | |
![]() | 6 → x0.75 |
| 5 → x0.5 | |
| 4 → x0.25 | |
| 3 → x0.15 | |
![]() | 6 → x0.75 |
| 5 → x0.5 | |
| 4 → x0.25 | |
| 3 → x0.15 | |
![]() | 6 → x0.75 |
| 5 → x0.5 | |
| 4 → x0.25 | |
| 3 → x0.15 | |
![]() | 6 → x0.75 |
| 5 → x0.5 | |
| 4 → x0.25 | |
| 3 → x0.15 | |
![]() | Multiplier |
Who Made Queen of the Crystal Rays
Queen of the Crystal Rays was built by Crazy Tooth Studio, an independent game development studio founded in 2011. They describe themselves as a full-service operation, handling everything from initial concept through to the finished product. They are known for bringing unconventional ideas to life, and this slot is a good example of that approach with its ray-bouncing mechanics.

Is Queen of the Crystal Rays Worth Playing
If you are after a slot that genuinely tries something different, Queen of the Crystal Rays is well worth a look. The Crystal Ray Feature in the base game keeps regular spins interesting, while the bonus round with its escalating multipliers gives you something to aim for. It is not your typical fruit machine clone, and that is what makes it stand out.
The combination of expanding reels, dynamically placed wilds, and multiplier crystals means there is plenty going on without the game feeling overly complicated. Whether you are fairly new to online slots or you have played hundreds of them, the mechanics here are easy to follow once you see the rays in action for the first time.
In-Game Screenshots








Queen of the Crystal Rays FAQ
Queen of the Crystal Rays — Comparison
| Game | RTP | Volatility | Max Win | Rating |
|---|---|---|---|---|
| 96.7% | Average | x2597 | 4 | |
| 96.75% | Average | x3082 | 4.5 | |
| 96.6% | High | x25000 | 5 | |
| 96.53% | High | x13175 | 6 | |
| 96.80% | Average | x450 | 5 | |
| 96.45% | High | x16000 | 5.5 | |
| 96.7% | Average | x6031 | 6.5 | |
| 96% | High | x1807 | 5 | |
| 96.10% | High | x6601 | 5.5 | |
| 96.70% | Average | x2597 | 5.5 | |
| 96.20% | High | x5000 | ||
| 96.33% | High | x5300 | ||
| 96.33% | Average | x10000 | 7 | |
| 96.7% | Average | x6031 | 4 | |
| 96.38% | Average | x500 | 4 | |
| 96.18% | High | x4000 | 6 | |
| 96.44% | High | x6000 | ||
| 96.08% | High | x12500 | 8 | |
| 96.24% | Average | x2000 | 4 | |
| 96.24% | Average | x2000 | 8 | |
| 96.24% | High | x2000 | 7 | |
| 96.47% | Average | x5000 | 8 | |
| 96.15% | High | x24185 | ||
| 96.24% | Average | x2000 | 6.5 | |
| 96.38% | Average | x500 | 5 | |
| 96% | High | x1000 | 5 | |
| 95.76% | High | x5000 | ||
| 96.92% | Average | x2000 | ||
| 95.01% | High | x2000 | ||
| 96.03% | Low | x14400 | 5 |








