Crystal Hall

The concept of a fruity slot accompanied by disco atmospheres is something already seen in other releases and, at least from a graphical point of view, Crystal Hall free slot maintains a rather neat and interesting style.

We retrace the roads of nostalgia through classic symbols combined, however, with the dance ambience of a nightclub, as is evident from the graphic sensationalism that the new release gives us from the very first click. Chromatically, the violet color definitely predominates, reminiscent of a stage where artists perform every night while we sip a drink sitting among the front rows.

Crystal Hall features a well constituted grid with 5 reels and 4 rows and as many as 1,024 ways to win which can become 3125. The maximum RTP is 96.20% although this can change depending on the market. A free-to-play test is possible, an ideal mode to risk nothing and evaluate all the features of this Play’n GO production. The minimum bet is $0.10 up to a maximum of $100. It is possible to win up to x50,000 times the bet.

Crystal Hall vs. 4 other slots from provider Play n GO

RTP and volatility of Crystal Hall

The RTP for this game goes by operators and jurisdictions. We have: 96.2%, 94.2%, 91.2%, 87.2% and 84.2% with high volatility. This provides great flexibility obviously based on the context of the game itself.

High volatility productions offer less frequent but more consistent winnings. Ideal for players with higher budgets, they require strategy and bankroll management. The risk is higher, but the earning potential is high. Perfect for those who like adrenaline and big wins.

Slot Theme and Mobile Playability

The new free slot Crystal Hall offers an evocative experience, characterized by special graphics but at the same time linked to the classicism of the genre.

From a visual perspective, Crystal Hall is elegant and aesthetically appealing: the disco theme adds a playful atmosphere, more as a decorative tool rather than a completely immersive design choice. The gameplay is solid and functional, even if it is missing it could be more varied.

The sessions are fluid, without interruptions, both for iOS and Android devices with optimal performance in free demo mode with play money, without losing the quality of the experience. The features are engaging enough to sustain interest, although the overall experience may seem predictable.

The sound is what we expect, the disco genre is evident in every note, we can tune into the top with the machine without effort while the symbols appear on the matrix.

Crystal Hall skillfully combines the charm of bar slots with a glossy disco setting.

Slot Machine Symbols

The symbols of the machine are appropriate, both with traditional icons and others rather themed. In fact, we have gold bars, the red 777, dice, a chip, a horseshoe, a bell, and colorful Poker cards.

There are also some very interesting special symbols and each of these prepares us for important features. We have: the Bonus Disco Scatter, the Wild, the Crystal Disco Scatter and the 777 Diamond.

The Wild symbol can only land on reels 2, 3, 4 and can replace all other icons except the Scatter and the Poker Chip. It is perfect because it can increase the winnings of the base game and then unlock the potential of the feature set.

The Poker Chip symbol appears only on reel 3 and can appear on any spin. When it lands, it activates the Spotlight Glow effect. In this case, 3 to 20 Neon Frames appear randomly on the reels. The symbols inside transform into a single type of classic symbol.

Getting 5 identical symbols of these premium ones rewards up to x16 times the bet; instead, with the icons that are worth less, you receive from x1.2 to x1.6 times the bet.

Slot machine bonus functions

All the features of this machine are really well structured, each one can give us great satisfaction as gamblers.

Spotlight Glow Function

The Poker Chip symbol appears exclusively on reel 3. When it appears, it activates the Spotlight Glow function, randomly adding from 3 to 20 Neon Frames to the grid. The symbols inside these frames transform into a single classic symbol, increasing the chances of winning. This function can be activated both in the base game and in the bonus rounds.

Disco Shuffle Function

If 3 Disco Scatter Bonus symbols land on reels 2, 3 and 4, the Disco Shuffle function is activated. Once activated, players receive one of the following bonuses:

• Fortune Roll: awards an immediate prize between 5x and 200x the total bet.
• Crystal Free Spins: awards 8 free spins, expanding the grid by one vertical row and increasing the ways to win up to 3,125. During this round, the 777 symbols transform into Diamond 777s, which offer double wins compared to their normal value.

Crystal Free Spins and Neon Frames

During free spins, the Spotlight Glow feature is activated with a special variation: 1 to 4 Neon Frames appear randomly and remain fixed on the reels until the end of the feature. At the end of the free spins, all the Neon Frames still present transform into a single classic symbol. In addition, each Crystal Disco Scatter symbol obtained during adds +1 extra spin, up to a maximum of 46 free spins in total.