Secret

Big Crystal Goliath

Caught at n/a.

Base odds

1 in 3M

50% chance

2.1M casts

90% chance

6.9M casts

Rarity

Secret

Cast counts use base odds at 0% luck, so they're the worst case.

Best mutations for Big Crystal Goliath

Galaxy (0.5% chance)×6.5 valueMidnight (0.7% chance)×4.8 valueGemstone (0.5–0.6% chance)×4.8 valueLightning (0.8–0.9% chance)×4.2 valueRadioactive (0.9% chance)×4 value

Other fish at n/a

Glacial SerpentSecretFrost Moon WhaleSecret

FAQ

Where do you catch Big Crystal Goliath in Fish It?

Big Crystal Goliath is caught at n/a.

How rare is Big Crystal Goliath?

Big Crystal Goliath is Secret with base odds of 1 in 3,000,000 at 0% luck. A rod with more Luck makes it more likely.

What is the best mutation for Big Crystal Goliath?

Galaxy multiplies sell value by ×6.5, the highest standard mutation. Midnight and Gemstone (×4.8) come next.

💡 Did you know?

Galaxy fish sell for ×6.5, and about 1 in 200 catches is Galaxy.

🗓️ Updates

No update announced yet. We check daily.

Data last checked 2026-11-03.

See all game updates →

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