About the Game
THUNDER CROWN DICE is a video slot by Endorphina featuring 5 reels, 5 rows, and 50 fixed paylines.
All prizes are awarded for combinations of identical symbols.
Symbols—except for SCATTER symbols—must appear on paylines and on adjacent reels, starting from the leftmost reel.
SCATTER symbols count in any position on the reels.
Only the highest win is paid for the number of SCATTER symbols and for combinations on each payline.
Max Win
Theoretical Return to Player (RTP): 96.05%
The game’s theoretical RTP does not include the RTP of the gamble feature.
Minimum total bet: €0.50 (EUR)
Maximum total bet: €100.00 (EUR)
Maximum win in Thunder Crown Dice: x2400
Game Rules
Substitutes for all symbols except SCATTER and TOKEN. Appears in both the base game and Free Games.
Appears on reels 2, 3, and 4 and expands vertically when needed to complete a combination.
Free Games With Guaranteed Wild Symbol
3 or more Scatter symbols trigger Free Games with a guaranteed Wild symbol.
5 Scatter symbols trigger 20 Free Games.
4 Scatter symbols trigger 15 Free Games.
3 Scatter symbols trigger 10 Free Games.
During Free Games, at least one Wild symbol is guaranteed to land on every spin.
Free Games are played at the same bet level as the triggering game. During Free Games, the Hold and Win Bonus Game or additional series of Free Games can be won.
Lucky Time Mechanic
TOKEN symbols land over other symbols during the base game and Free Games.
When a TOKEN symbol lands, it discharges an electric bolt at the Thunder Crown and then disappears; the revealed symbol can then form part of winning combinations (if applicable).
Each electric discharge can randomly trigger the THUNDER HOLD (Hold and Win) Bonus Game.
The mechanic activates randomly and is independent of the number of TOKEN symbols that have landed previously.
Hold And Win Bonus Game
During the Bonus Game, the standard reels are replaced by a game grid consisting of 5 columns of varying heights. The central column has 6 positions, the two adjacent columns have 5 positions each, and the outermost columns have 4 positions each. Each position contains a reel that displays either BONUS symbols or empty spaces.
On subsequent spins, reels showing BONUS symbols remain locked in place, while reels showing empty spaces continue to spin.
BONUS symbols display the prize they award. This prize is equal to the total bet multiplied by
one of the following multipliers: x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x15, or x30.
If an entire reel fills with BONUS symbols, you are guaranteed an additional prize.
The size of the win depends on the height of the column.
Filling a 6-position column awards the MAX JACKPOT, worth 1,000 times the total bet.
Filling a 5-position column awards the MID JACKPOT, worth 200 times the total bet.
Filling a 4-position column awards the MIN JACKPOT, worth 50 times the total bet.
If you fill multiple columns, you will receive a payout for each one.
You start with 3 attempts, which are displayed on a dedicated indicator. Each spin of the reels consumes one attempt. If at least one BONUS symbol lands, the number of attempts resets to the initial value.
The Bonus Game continues until you run out of attempts or all reels are filled with BONUS symbols.
Winnings from BONUS symbols are summed up and paid out at the end of the Bonus Game.
The Bonus Game is played using the same bet as the base game.
Gamble Feature
Don’t miss the chance to multiply your winnings in Thunder Crown Dice! Choose one of four face-down cards. If you beat the dealer’s card, your winnings double, and you can choose to wager them again (up to a maximum of 10 attempts). If the dealer wins, you lose all your winnings, and the Gamble feature ends.
Any of the face-down cards could be higher or lower than the dealer’s card. Cards may repeat from round to round. Card distribution is not uniform.
The Joker beats any card. The Joker is never dealt to the dealer. If your card matches the dealer’s card, it is a tie; your winnings remain unchanged, and a new round begins.
If you do not wish to take the risk, you can opt out and collect your winnings by pressing the COLLECT button.
The average Return to Player (RTP) for the Gamble feature is 84% (assuming you gamble without regard for the dealer’s card). However, the probability of winning in any specific instance varies depending on the dealer’s card:
2 – 162%, 3 – 121%, 4 – 113%, 5 – 101%,
6 – 100%, 7 – 100%, 8 – 100%,
9 – 92%, 10 – 78%, J – 69%, Q – 66%, К – 64%, A – 42%
Pros & Cons
Pros
- Buy Free Spins
- Extremally high evaluated – 7.0
- Design is fine
- Max Win – x2400.00
- The slot was commended for his quality
- €/$0.50 per spin is a starting bet in the Thunder Crown Dice
- Basic standard of RTP
