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Game Analysis: King of Crystals II Power Combo Slot

rupert.tildesley
rupert.tildesley Updated: 20.05.2025 08:01
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King of Crystals II Power Combo Machine Details

King of Crystals II Power Combo Slot Review

King of Crystals II Power Combo is a machine from All For One studio. Players encounter three kings. These figures seem more like fantasy characters than rulers of today. Fantasy narratives often portray kings holding power, commanding respect, and striving for control. Their decisions and actions shape the fate of kingdoms. Kings in fantasy often face large battles, political maneuvers, and moral choices. Their standing comes from the ability to inspire loyalty, lead forces, and uphold fairness, or conversely, become rulers whose downfall is desired.

The kings in this game appear to be friends. Each king manages a function during free spins. A player may combine the abilities of two kings for a richer bonus round. The ultimate outcome is the Power Combo, where all three kings combine for spins of legend.

Slot machine within a castle setting.
Base game display

King of Crystals II Power Combo is a video slot from All For One studio. It features 5 reels and 4 rows. The game offers 40 win lines. During free spins, the reels expand to 6 rows, creating 60 win lines. A minimum bet is 0.2, and a maximum bet is 25. The game provides a balanced experience with medium volatility. The return to player (RTP) is 96.20%. Players can aim for a maximum win of 10,000X bet. The game reports a hit frequency of 39.84%, indicating win opportunities occur often. For more details on RTP and volatility, check our slot rating section.

Will you face the powerful kings? King of Crystals II Power Combo includes Wild symbols, Scatter symbols, and Free Spins. When you decide to play slot games, understanding these features is key.

King of Crystals II Power Combo Machine Information

King of Crystals II Power Combo places players inside a grand castle. Translucent reels sit at the center. A structure resembling a throne surrounds them, giving the game a royal feel. A large hall receives light from the ceiling, creating a mysterious mood. Torches burn on both sides of the reels, their flame adding to the atmosphere. Music with drums accompanies play.

To win, you must align 3 or more matching symbols on one of the win lines from left to right. All win combinations must begin on the leftmost reel. The game runs on phones, tablets, and computers. Learn more about how to identify good opportunities on any slot machine.

In King of Crystals II Power Combo, low paying symbols are rune stones marked 9, 10, J, Q, K, and A. These pay from 0.7 to 0.8 times the bet for a 5 symbol match. High paying symbols are a chalice, an armored hand, a blue king, a red king, and a green king. These pay from 2.5 to 5 times the bet for a 5 symbol match. The Wild symbol substitutes for all symbols except the Scatter symbol, Hourglass, and Coins, improving chances for win combinations.

King of Crystals II Power Combo Machine Features

What is the maximum win in King of Crystals II Power Combo?

The maximum win can reach 10,000 times the bet size.

What features are in King of Crystals II Power Combo?

The game includes Wild symbols, Scatter symbols, and Free Spins.

Fourth and fifth reels full of Wild symbols.

Wild Reels feature

Wild Symbols

In King of Crystals II Power Combo, wild symbols can replace other images. They help form win combinations. However, they do not replace scatter symbols, hourglasses, or coins. These special signs appear on reels 2, 3, 4, and 5 only.

Scatter Symbols

The game features three different scatter symbols: red, green, and blue. These symbols appear in the base game. They do not provide direct payouts but are key to activating various functions. The game shows these symbols gathering, but this is for visual effect and does not impact features or power levels.

Free Spins

Each Scatter symbol type can trigger its own free spins function. If scatters of different colors land during one spin, they may combine. This starts free spins with multiple characteristics. Players start with 6 free spins.

During free spins, Hourglass symbols may land on reels 2, 3, and 4. These grant extra spins. These symbols do not pay but improve the game round. Free spins use 60 win lines. Any wins in this round add to base game wins. After free spins end, all activated bonuses reset.

Green Scatter Bonus Spins

When a green scatter lands in the base game, it may randomly increase the size of the Mini, Minor, or Major jackpots. The Grand jackpot does not increase this way. The Mini jackpot starts at 10 times the bet and can grow to 35 times. The Minor jackpot begins at 20 times and can reach 70 times. The Major jackpot starts at 250 times and can reach 500 times the bet. The Grand jackpot always stands at 10000 times the total bet. Playing this slot can lead to significant jackpot wins.

The green scatter can activate free spins with a Jackpot Power feature. Here, colored coin symbols gather in containers next to the reels. Collecting enough coins of each color results in winning the corresponding jackpot. At the end of free spins, all jackpot values return to minimums, and containers empty.

Power Combo Free Spins in action.

Power Combo Free Spins display

F.A.Q.

What is King of Crystals II Power Combo?

King of Crystals II Power Combo is a video slot machine developed by the All For One studio. The game is centered around a fantasy theme featuring three mystical kings within a grand castle setting. It is known for its unique "Power Combo" mechanic, where collecting different colored scatter symbols can trigger combined Free Spins features. Players encounter a royal atmosphere with translucent reels and torchlight. It's designed to provide a balanced slot experience with medium volatility, appealing to a wide range of players looking for engaging gameplay and the potential for significant wins through its special features.

What are the key technical specifications of King of Crystals II Power Combo?

King of Crystals II Power Combo operates on a 5-reel, 4-row grid in the base game, featuring 40 fixed win lines. When the Free Spins feature is active, the grid expands vertically to 6 rows, increasing the number of win lines to 60, providing more potential winning combinations. The game accommodates bets ranging from a minimum of 0.2 to a maximum of 25 per spin. It's classified as having medium volatility, balancing the frequency and size of payouts. The Return to Player (RTP) rate is set at 96.20%, and players have the opportunity to achieve a maximum win of 10,000 times their bet. The hit frequency is reported at 39.84%, indicating wins occur relatively often.

How do the Scatter symbols function in King of Crystals II Power Combo?

King of Crystals II Power Combo features three distinct Scatter symbols, identifiable by their colors: red, green, and blue. These symbols appear during the base game and are fundamental to activating the game's primary bonus features, specifically the Free Spins rounds. Unlike standard symbols, scatters do not offer direct payouts. Their primary role is to serve as triggers for special functions. A key innovative aspect is that if scatters of different colors land on the reels simultaneously during a single spin, they can combine their effects, initiating a Free Spins round with multiple unique characteristics active, culminating in the powerful Power Combo feature.

Describe the Free Spins feature in King of Crystals II Power Combo.

The Free Spins feature in King of Crystals II Power Combo is triggered by landing Scatter symbols in the base game. Each color of scatter (red, green, blue) can activate a specific type of Free Spins bonus, and landing multiple colors on the same spin will combine their features. Initially, players are granted 6 free spins. During the Free Spins round, the game board expands from its base 5x4 structure with 40 lines to a 5x6 structure with 60 win lines, significantly increasing the opportunities for wins. Furthermore, special Hourglass symbols can appear on reels 2, 3, and 4 during the bonus round, granting additional free spins and extending the duration of the feature, potentially leading to more significant payouts before the round concludes and bonuses reset.

How do I win jackpots during the Green Scatter Bonus Spins?

The Green Scatter Bonus Spins introduce the Jackpot Power feature, where players have a chance to win one of four jackpots. There are Mini, Minor, and Major jackpots, which start at 10x, 20x, and 250x the bet respectively and can randomly increase in value when green scatters land in the base game, up to limits of 35x, 70x, and 500x. The Grand jackpot is fixed at 10000x the total bet. During the Green Scatter Free Spins, colored coin symbols appear and are collected in corresponding containers next to the reels. To win a jackpot, you must collect a sufficient number of coins matching the color of the desired jackpot within its container before the Free Spins round ends. After the feature, all jackpot values reset to their minimums.

What constitutes the Power Combo feature in King of Crystals II Power Combo?

The Power Combo feature is the most exciting and potentially rewarding bonus round in King of Crystals II Power Combo. It is activated when scatter symbols of two or three different colors (red, green, and blue) land simultaneously on the reels during a single base game spin. This triggers a Free Spins round where the specific bonus features associated with each landed scatter color are combined and active concurrently. For example, landing green and red scatters could trigger Free Spins with both the Jackpot Power and another feature active. Landing all three colors triggers the ultimate Power Combo, combining all unique Free Spins characteristics for the duration of the round, offering maximum potential for big wins and interaction with multiple game mechanics.
Experts
Rupert Tildesley
Rupert Tildesley, a dedicated journalist from Sheffield, is an expert in the world of slots and gambling. His engaging features guide readers through the highs and lows of casino life, packed with practical advice and enthusiasm. Based in England, Rupert’s work pulses with the energy of the gaming world.
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