20 000 Waves

20 000 Waves by Red Rake Gaming is a tropical online slot set on a beach coastline, with a 5x5 reel layout and a medium-high volatility profile. The game uses bright card symbols alongside coastal imagery, including a surfer Wild, a surf van, dolphins, and seaside icons. The paytable is shown beside the reels, while balance, bet, and win information appears in the lower control area.

The slot features a Free Spins bonus that can award 12 spins, as shown in the demo version. During this feature, a Wild symbol becomes locked on reel 2, which changes the reel behaviour for the bonus round. The interface also displays running win totals and bonus progress, making the mechanics easy to follow for players using the play for free mode.

This review page near the game launcher lets visitors practice before playing for real money and see how the bonus round works in advance. The RTP is listed at 95.3%, and the bet range runs from 0.2 to 15.