20000 Leagues is a 5 reel, 25 payline, online penny slot machine based on the underwater adventure depicted in the famous science fiction novel, 20,000 Leagues Under the Sea. Follow Captain Nemo on an exciting expedition to winning the 5000 coin jackpot.

Wild Symbol: This slot machine has two wild symbols which make winning even easier! One is the Submarine symbol and the other is the 20000 Leagues symbol. These icons will substitute for all other symbols to complete a winning combination.

Coin Values: $0.01 to $10

Jackpot: 5,000 coins

Paylines: 25, Reels: 5

Free Practice: Yes

Software: Vegas Technology

Free Spins Feature: Yes

Free Spins Feature: The feature spins feature is activated once you land on at least one Submarine symbol along with the 20000 Leagues symbol. For each Submarine you land on, 10 free spins are awarded. During your free spins, all prizes are doubled and this feature can be retriggered.

The Submarine symbol appears on reels 1, 2, 4, and 5 and the 20000 Leagues symbol only appears on reel 3. This is a cool casino penny slots game