Sharks are unlocked though the reward

calendar. One shark unlocks every 14 days of logging into the game. Shark show up in the ocean garden view and eat your fish. This "fish hunt" is only visual and does not effect entropy production.

List order based on unlocking order from the Daily Mutation Reward Calendar.

  1. Leopard Shark (Fish 300% more efficient)
  2. Whale Shark (Fish 600% more efficient)
  3. Tiger Shark (Fish 900% more efficient)
  4. Great White (Fish 1,700% more efficient)
  5. Hammerhead (Fish 3,200% more efficient)
  6. Megalodon (Fish 10,000% more efficient)


After you have unlocked all the sharks the reward calendar 14 day will pays out one entire day of full production for ideas and entropy.

If you collect all 6 sharks you will unlock a secret Shark Week achievement .

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All Sharks viewed on the tree.

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