Cool Diamonds II

Cool Diamonds II review

The Cool Diamonds II demo on this page lets you play Amatic's gem-themed slot for free with virtual credits. The reels carry diamonds, rings, gold bars and a treasure chest on a dark blue background, in the style of a classic five-reel video slot. The game has 10 paylines and a max win of 3,000x the bet. Casinos run this game at different RTP settings, so no single figure is given here. Use the demo to see how the scatter bonus and the gamble feature work before you decide whether to play for real money. Demo results are for practice only and do not predict real-money outcomes.

Features & bonus round

• Key specs:
• Provider: Amatic Industries
• Grid: 5x3, 10 fixed paylines, line pays
• Max win: 3,000x the bet
• Theme: diamonds and jewellery
• Features: Wild, Scatter, Bonus symbols, Gamble
• Mechanics: free spins from scatter or bonus symbols, gamble after a win
• RTP: several versions, check the game's info screen
• Bonus Buy: not listed
• 10 paylines: wins are paid for matching symbols on ten fixed lines from left to right, so the base game is easy to read.
• Wild: the Wild substitutes for the other symbols to complete a winning line.
• Scatter and bonus symbols: three or more bonus symbols trigger the free spins round, which one catalogue lists as 15 free spins.
• Gamble: after a win you can risk it on a card. A catalogue lists a colour guess that doubles the win and a suit guess that multiplies it by four. A wrong guess loses the win, so test it in the demo first.

Cool Diamonds II suits players who like a traditional Amatic-style gem slot with few paylines and a simple free spins round. Because the RTP and volatility differ between sources and casinos, rely on the info screen of the version you play. Try the free demo first and set a budget before playing for real money.