Jewel Boost Reels Free Demo Game
Jewel Boost Reels is a 5-reel, 3-row video slot from Mascot Gaming with 10 fixed paylines that pay out left to right and right to left, starting with the outer reels.
The game begins with the main game, where the total bet is set on each spin based on the selected amount. During the game, the player can activate the free re-spins feature or enter the gamble feature after any win.
WILD SYMBOL. Wild symbols can only appear on reels 2, 3, and 4. Wild symbols substitute for all regular symbols to form winning combinations.

When a Wild symbol appears, it expands to cover the entire reel, becomes sticky, and awards one free respin. If more than one Wild symbol appears on a single spin, only one free respin is awarded. Each new Wild symbol that appears during a free respin also becomes sticky and awards one additional free respin. Free respins are triggered automatically with the same bet they were triggered with. All payouts are determined according to the paytable. The total winnings from the bonus game include any winnings from the spin that triggered it.

The player can activate the Boost feature, which increases the chances of triggering free re-spins in the main game. The Boost feature operates on the Ante system, whereby when activated, a fixed bonus is added to each bet according to the game rules. The Boost feature can be enabled or disabled at any time when the reels are not spinning.

After any winning spin in Jewel Boost Reels, the player can proceed to the Guessing Game, betting their current winnings for a chance to increase them. Guessing is played on a 5×3 grid using a full deck of cards. An Ace is considered the highest card and can only be beaten by a 2. At the start of the Guessing Game, one random card chosen by the game is revealed on the screen, after which the player selects one of the face-up cards. If the chosen card is higher than the card selected by the game, the player’s current winnings are doubled (x2). If the chosen card is lower, the entire wagered winnings are lost. If both cards are tied in rank, the player’s winnings remain unchanged. After each successful guess, the game reveals an additional card chosen by the game, and the player can continue the Guessing Game by selecting one of the remaining face-up cards. With each successful guess, the number of available cards decreases. After six cards have been revealed, each subsequent successful guess multiplies the current winnings by x3. When 10 cards are revealed, the multiplier increases to x4, and when 12 cards are revealed, it increases to x5. The maximum achievable multiplier in the Gamble game is x5000 of the total bet. At any time before making a choice, the player can withdraw the current winnings instead of continuing the game.
Payouts are made both left to right and right to left, starting from the outer reels. Only the highest win per line is paid. A winning combination of five symbols is paid only once. Payouts depend on the selected bet and are scaled accordingly. The game is played with fixed bet lines. A crash voids all payouts and game results.







