Serpent King

The casino slot game Serpent King was developed by Red Tiger and features a vibrant Amazon rainforest theme. With a 5x4 grid, the focus of the game is on upgrading the wild symbol to enhance gameplay. Players have the option to choose their bet level and can win by aligning premium symbols on up to 30 paylines, with prizes varying depending on the number of matching symbols. A unique aspect of the game is the possibility of unlocking a 6th reel when the wild symbol reaches its maximum upgrade, although royal symbols do not appear on this additional reel.

The wild symbol can be upgraded by collecting Golden Coin icons, which are obtained from paying symbols during spins. There are three levels of upgrades for the wild, which increase its size, add multipliers, and make it sticky until it contributes to a win. Although the game does not include a free spins feature, it offers random respins that can result in significant wins. The graphics feature a mystical temple and various jungle-inspired symbols, providing an immersive experience for players.

You can play it for real money.