Play Mutant Abyss for Free

The Mutant Abyss game is a fun fishing-style arcade game from KA Gaming, a prolific creator of some of the best online slots and games available at popular casinos. Begin this underwater adventure by loading your weapon with machine gun or exploding bullets and win prizes by killing 13 different types of mutant fish, sea creatures, and mad scientists.

Enter the bronze, silver, or gold rooms of the Mutant Abyss online game to bet up to 0.10, 1.00, or 10 coins per game. Fire your machine gun bullets at targets to kill them and win prizes. Kill the octopus in the Gold Room to win a top prize of 300x your bet. Bet 6x the base bet to unlock exploding bullets that will bomb and kill targets in the vicinity of where they land.

Play Mutant Abyss online at the best real money casinos to reap the rewards of the following features.

• Beaker venom – Kills hidden fish.

• Vira Core – After killing a target, it stops other fish from moving to make them easy to kill.

• Voltburst – Triggers chain reactions that kill hidden fish.

• Lock – Shoots continuously at targeted fish.

• Autoplay – Shoots fish continuously.

  Fish and Creatures

  Top Payouts (x Total Base Bet)

  Octopus

  300x

  Mad Scientist

  200x

  Mermaid

  100x

  Shark

  60x

  Jellyfish

  50x

  Turtle

  30x

  Seahorse

  20x

  Piranha

  15x

  Low-Paying Fish

  2x-10x

After you’ve discovered the secrets of the Mutant Abyss online game, kill more mutants by spinning some fun online slots. Activate free spins, re-spins, and multipliers while playing Mutant Potatoes.

Go fishing for the latest slot features from Bang Bang Games while spinning Mutant Trawlers.

Our Mutant Abyss review highlights the perils of trying to uncover one of the sea’s deep and darkest secrets. However, we think the rewards for success outweigh the negatives, so dive into the abyss at our recommended online casinos.

Play Mutant Abyss for free or real money. Spin more of the best arcade games and slots from KA Gaming below.