Crystal Sun

Crystal Sun from Play’n GO is a gem slot set against a deep-space backdrop, built around classic symbols such as stars, triple diamonds and triple sevens. It runs on 5 reels, 3 rows and 10 paylines with medium volatility and a 96.6% RTP, and wins need three matching symbols on a line.

The feature to watch is the star wild. It lands only on reels 2, 3 and 4, expands to fill the whole reel and stays in place for a respin. Each new wild that appears expands and sticks too, adding another respin, up to three in a row, and wins completed with a wild are doubled. Stakes run from €0.10 to €100 with a top win of €400,000, making it a quick-fire choice for fans of expanding-wild classics.

The star, the triple diamond and the triple seven are the premium symbols, paying from 200 coins for three up to 1,600 coins for five. Coloured stars make up the lower tier, from 40 coins up to 400 coins. The bet is chosen in the control bar, from 0.10 to 100.

• Wild: the star substitutes for every symbol and applies a 2x multiplier to the wins it completes.
• Placement: wilds land only on reels 2, 3 and 4.
• Expand and hold: a wild grows to cover its reel, sticks and awards one respin.
• Chain: every new wild during a respin expands, sticks and adds another respin, up to three in succession; the sequence ends when no new wild appears.