🎣 Steal a Fish Calculator

Join over 20,000 players in Roblox’s Steal a Fish! Instantly calculate your coins per second (CPS), plan rebirth ETA, and maximize fish slots. Below are the latest patch highlights and a quick how-to guide.

🔔 Update Highlights

  • 0.5% Magma mutation rate: rare overpowered fish
  • Introduced Deep rarity fish tier (10 CPS)
  • Added 10 new slots at Rebirth levels 9 & 10 (20 total)
  • 10 rebirth levels unlock permanent bonuses

How to Calculate CPS

  1. Buy a fish from the garden spawn.
  2. Activate your force-field to protect it.
  3. Escort and sell the fish for coins.
  4. Use coins to upgrade, unlock rebirths and slots.

❓ FAQs

What is the magma mutation rate?

The update introduced a 0.5% chance to get a Magma mutation fish, one of the rarest spawns.

How many rebirth levels exist?

There are 10 rebirth levels; levels 9 and 10 each unlock 5 additional slots, totaling 20.

What is Deep rarity?

Deep rarity fishes spawn every hour and give 10 CPS, balancing mid-to-late game progress.

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