Play Nauticus Slot for Free & Review

Head to the depths of the ocean in the hope of discovering a jackpot in Nauticus, a 5 reel, 20 payline submarine themed slot from 2 By 2 Gaming. Featuring funky design, this deep see adventure comes with a pair of pick me bonuses as well as a free spins feature that offers up to 120 free sins with sticky wilds. Play from between 20p and £200 per spin.

Where to Play Nauticus Slot

Casumo Casino
  • 100% Bonus (£100) + 20 Spins
  • 2,100+ Slots
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T&Cs Apply

18+. New customers. Opt-in required. 20 Bonus Spins on “Sahara Riches Cash Collect” at 10p per spin and 100% Deposit Bonus up to £100 on first deposit (payment method and play restrictions apply). Min. deposit £10. 30x wagering for Bonus Spins and Deposit Bonus (game weighting applies). Max. £5/spin or £0.50/line. 30 days expiry. Please gamble responsibly • #ad

Mr Green Casino
  • Highly reputable online casino
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  • Regular promotions/offers
T&Cs Apply

18+. Play Safe. New customers only. Opt in required. 1x per customer. Min. £10 stake. Max. 100 Free Spins at £0.10/spin on Big Bass Bonanza only. Bonus expires 72 hours after issue. Game weighting, game, country, currency, player restrictions and terms apply. #ad

LeoVegas Casino
  • 50 Free Spins + up to £100
  • 3,000+ Slots
  • iOS/Android Mobile Apps
T&Cs Apply

18+, T&Cs apply. New reg only. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 25 wager-free spins x10p to added to Big Bass Splash with each qualifying deposit, 3 day expiry. #ad

The design in Nauticus is rather good – the reels are set inside the engine room of a submarine and have a real mechanical feel. Joining the lower value playing cards are an anchor, a pressure gauge, a diver under the water, an octopus and a frogman holding a light.

The frogman is the top payer – land 5 on 1 of the 20 paylines for a 250-coin reward. The shark is the game’s wild – it only hits on reels 2, 3 and 4 but replaces all other symbols apart from the scatters.

Nauticus comes with a trio of bonus features. First up is the Pick a Mine feature which is triggered by landing 3 or more mine scatters anywhere on the reels. You’ll be prompted to choose 1 of them and in the process win a cash prize.

Land 3 Bonus symbols (a porthole) anywhere to trigger the Torpedo Bonus feature – you’ll be taken to a new screen and given 3 torpedoes to fire. Each mine that you hit will reveal a cash prize and move you on to the next level. The more mines you destroy, the bigger the awards on offer.

Finally, there’s a Free Spins feature which is triggered by landing the Free Spins symbol – 3 will get you 10 free spins, 4 awards 15 with 5 offering 20, 40 or if you’re really lucky, 60 free spins.  Special wilds are added to the reels during this feature.

When they land, they will have a number on them, indicating how many spins they will remain frozen in place. This can be up to 5 free spins. You can re-trigger more free spins here too with up to 120 possible.

Nauticus is an entertaining slot – visually, it’s very well constructed. Adding to the atmosphere is a brooding backing track, complete with the mechanical clanks and bangs from the ageing submarine. It all comes together well.

The features are decent enough too, coming along at regular intervals. It’s here that you’ll make most of your money. Well designed and offering a nice range of features, a trip on the good ship Nauticus can be an enjoyable one. I also recommend you play Nemo’s Voyage from WMS which has a similar theme.

Nauticus Slot Information

  • Game:
  • Software:
    2 By 2 Gaming
  • Type:
    Video Slot
  • Reels:
  • Paylines:
  • Total Coins:
  • Coins Range:
    0.20 to 200.00
  • Jackpot:
  • Bonus Round:
    Yes (3)
  • Free Spins/Multiplier:
Review by Chris Taylor

Review by Chris Taylor

Chris is a slots expert that has reviewed and played over 4,000 online slots. Having being in the iGaming industry for over 16 years, he knows how slots work, how bonus features are triggered and how the RTP and variance affect the gameplay.

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