40 Diamond Plus Demo Slot by Amusnet Free Play

40 Diamond Plus is an online Slot from Amusnet.

Quick Facts

- Layout: 5 reels x 4 rows

- Paylines: 40 fixed

- Key mechanics: Expanding Wilds with Respins, Jackpot Cards, Gamble feature

- Special symbols: Diamond Wild, Lucky Seven

How the Game Plays

40 Diamond Plus by Amusnet is a polished addition to the provider’s classic "Plus" series, blending traditional fruit machine aesthetics with a modern 5x4 grid. The game features vibrant symbols including cherries, lemons, oranges, plums, watermelons, and grapes. Winning combinations are formed by landing three or more matching symbols on any of the 40 fixed paylines, starting from the leftmost reel. The Lucky Seven stands out as the highest-paying regular symbol, while the titular Diamond serves as the game's central mechanic.

Expanding Wild Respins Explained

The golden Diamond acts as a wild symbol and appears exclusively on the second, third, and fourth reels. When a Diamond lands, it expands to cover the entire reel, substituting for all other symbols to complete winning lines. This expansion triggers a free respin of the remaining reels while the wild reel remains locked in place. If another Diamond lands during the respin, it also expands and triggers an additional respin, allowing for up to three fully wild center reels.

Jackpot Cards & Gamble Feature Explained

Like many Amusnet titles, this slot includes the Jackpot Cards bonus, a four-level mystery jackpot triggered at random. Players select from 12 face-down cards to match three of the same suit, winning the corresponding progressive prize. Additionally, any win below a certain threshold can be entered into the Gamble feature, where correctly guessing the color of a face-down card doubles the prize.

Click the Play for Free button to load the 40 Diamond Plus demo, test its features and payouts and decide if it is a game you enjoy.