Diamonds XXL Multiboost: Hold and Win

Enjoy Gaming describes Diamonds XXL Multiboost: Hold and Win as a 3×5 layout with 15 fixed paylines built around the Multiboost symbol. On the middle reel, Multiboost gathers visible Bonus and Jackpot values and multiplies the total by a random multiplier up to x20. It stays sticky and can retrigger in the bonus.

The Hold and Win bonus starts with 3 respins that reset when a new Bonus, Jackpot, Boost or Multiboost symbol lands. Four fixed jackpots are Mini, Minor, Major and Grand, with Grand up to 1000x the bet. Double Chance costs x1.5 the bet and doubles the chance of the bonus. Boosted Spin costs x5 the bet, guarantees a Boost or Multiboost on every spin, and triples the chance of a bonus. Three buy modes are listed: Bonus Game at 75 total bet with at least one Boost or Multiboost, Super Bonus Game at 175 with both guaranteed, and Multiboost Bonus Game at 250 with two Multiboosts from the start. An Extra Bonus can open the feature on a spin without a line win. The launch URL has no language parameter, so both pages use it unchanged.