Ultra Burst
Ultra Burst brings a colourful blend of classic fruit symbols and luminous burst effects. Set against a sleek backdrop, its simple design showcases cherries, lemons, and stars in smooth animation. Modern graphics combine with familiar icons, creating a bright and easy-to-follow look for anyone who enjoys traditional slot themes.
Game Rules
- Ultra Burst is a slot machine with 5 reels and 3 rows that offers 5 paylines.
- The SPIN button starts a spin with the selected bet.
- In the event that a combination of symbols gives more than one win, the combination with the highest winnings will be awarded with the configuration that produces the highest multiplier.
- The winning combinations and the prizes are decided according to the PAYTABLE. The wins that appear in this table have the value of the currency that is being played with at that time.
- The WILD symbol replaces all other symbols.
- ULTRA BURST WILD SYMBOL
- The ULTRA BURST WILD symbol may appear in reels 2, 3 and 4.
- A win including an ULTRA BURST WILD symbol will launch the ULTRA BURST feature.
- When the ULTRA BURST feature is triggered, the slot game will change from 5 paylines to 243 ways to win.
- During the feature all the symbols from winning combinations disappear, leaving room for a respin with a greater multiplier.
- The respins keep going until no win is achieved or until the maximum multiplier has been reached.
- The multiplier increases with each new respin until the maximum multiplier of x5 has been reached.
- ULTRA BURST WILD SYMBOL
Return to Player
The RTP is shown in-game. RTP is calculated during a simulation of 2000 million games. The maximum potential win achieved during a simulation of 2000 million games was 1200 times the bet, with an occurrence probability of 1:1000000000.
Additional Information
- Incomplete games will be automatically resolved. Any winnings from automatically resolved games shall be paid upon next connection to the game. Replay functionality can be used to review completion of the game. All winnings remaining to be paid from incomplete games shall be discarded after 24 months from the initial incomplete game.
- If a technical error occurs in the game hardware/software, all of the bets and payments made will be cancelled.
- For further information, please contact the operator.
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Notice Regarding Doubleup Ducks Demo & Free Play Access
Players often search for a Doubleup Ducks demo or Doubleup Ducks free play version, sometimes with no deposit options in mind. As this site does not provide playable demos, this page serves instead as a source of information.
The details come directly from the game itself, highlighting its key statistics and overall structure.
This functions as an alternative to demo or no deposit versions, giving you a reliable overview of Doubleup Ducks without requiring sign-up or play.
*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.

