Hotfire Diamonds XXL Demo Slot by Enjoy Gaming Free Play

Hotfire Diamonds XXL is an online Slot from Enjoy Gaming.

Quick Facts

- Layout: 5 reels x 3 rows

- Paylines: 15 fixed

- Key mechanics: Hold and Win Bonus, Boost collection feature, 4-tier fixed Jackpots

- Special symbols: Diamond Bonus symbols, Boost Symbol, Wilds

How the Game Plays

Hotfire Diamonds XXL is a polished entry in Enjoy Gaming's "XXL" series, offering a modern take on the classic gem-themed slot experience. Set against a vibrant, fiery backdrop, the game utilizes a standard 5x3 grid populated by traditional casino symbols like sparkling diamonds, lucky sevens, and bars. Winning combinations are formed across 15 fixed paylines, with Wild symbols appearing on all reels to substitute for standard paytable icons. While the base game offers steady action, the gameplay is primarily designed around its specialized collector and respin mechanics.

Hold and Win Bonus Explained

The core feature of this title is the Hold and Win Bonus Game. It is triggered when players land Bonus symbols on the first and third reels simultaneously with a Boost symbol on the second reel. This round begins with three respins, and any special symbols that land during the feature lock into place and reset the respin counter. The central Boost symbol is the key to the feature; it remains sticky throughout the round and continuously gathers the values of all other visible special symbols, including the fixed jackpots.

Boost and Jackpot Features Explained

The Boost symbol is not limited to the bonus round; landing it on the second reel during the base game instantly collects and awards the values of any visible Bonus or Jackpot symbols on the board. The game features four fixed jackpot tiers—Mini, Minor, Major, and Grand—with the top Grand Jackpot awarding a maximum of 1,000x the total bet. For those who prefer to jump straight into the action, a Bonus Buy option is available to trigger the Hold and Win feature immediately.

Click the Play for Free button to load the Hotfire Diamonds XXL demo, test its features and payouts and decide if it is a game you enjoy.