Undine's Deep Slot Review – Demo, RTP & Features

This underwater theme game is a highly playable 5-reel slot game by Endorphina. Being one of the more well-featured games, it allows you to get free spins and jackpots to get a high number of wins.

Undine’s Deep slot game allows the player smooth and entertaining gameplay with many awards for all players. It has 5 reels with 3 rows and 10 adjustable pay-lines.

The game is clear after a few minutes of play that it will give out a high payout percentage. You can adjust the pay line anywhere from €1 to €10 per spin and adjust the coin values from €0.01 to €5.00. The coin value can also be adjusted to accommodate every pay line. Endorphina has opted to add the best features to this game.

The jackpot is a very large sum; it is one of the features that attracts high-end players to this game. When you get a wild symbol on all five of the reels, then you activate the jackpot. The jackpot awards you 9000 coins for every coin that you have wagered on the active pay-line.

Game Features

The standard symbols in the Undine’s Deep slot game include several underwater-themed symbols like various fishes, sea creatures, and shells. They perfectly fit into the context of the game.

The basic playing card symbols are the lower value symbols. You will be awarded a small payout by getting all the high-value symbols or the lower-value symbols. The scatter symbol has more than one symbol representing it. Once you get all 3 of the symbols on the reel, you will immediately be awarded free spins.

One or two scatter symbols on the reel will give a low scatter payout. The goldfish symbol is the WILD, giving you a double payout for every winning combination that includes this symbol. It also increases the average payouts won in the same spin as it appeared.

The free spin feature is activated by getting 3 or more scatter symbols. It will give you fifteen free spins, and with every free spin, you will be awarded a 3x multiplier. You can also re-trigger this feature by getting 3 or more symbols in a free spin.