Fish Idle 2: Underwater Mystery

Fish Idle 2: Underwater Mystery

30 achievements

Ultra Rare×20

Very Rare×7

Rare×3

About Fish Idle 2: Underwater Mystery's achievements

Fish Idle 2: Underwater Mystery has 30 Steam achievements, 20 of them ultra-rare — unlocked by under 5% of players. The rarest is "Legendary Collector ", earned by just 0.8% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

0.8%

of players earned "Legendary Collector "

🗺️ Community guides & walkthroughs

Community Ratings

No ratings yet

Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

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All Fish Idle 2: Underwater Mystery achievements

30 achievements

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare0.8%

Seasoned Artisan

Craft 10 Tier 4 items.

Ultra Rare0.8%

Veteran Creator

Craft 10 Tier 5 items.

Ultra Rare0.8%

Mythical Smith

Craft 10 Tier 6 items.

Ultra Rare0.8%

Supreme Creator

Craft 10 Tier 7 items.

Ultra Rare0.8%

Proficient Maker

Craft 10 Tier 2 items.

Ultra Rare0.9%

Expert Forger

Craft 10 Tier 3 items.

Ultra Rare0.9%

Grandmaster Craftsman

Craft your first Tier 7 item.

Ultra Rare0.9%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare1.1%

Legendary Artisan

Craft your first Tier 6

Ultra Rare1.1%

Master Smith

Craft your first Tier 4 item.

Ultra Rare1.3%

Skilled Beginner

Craft 10 Tier 1 items.

Ultra Rare1.4%

Elite Craftsman

Craft your first Tier 5 item.

Ultra Rare1.5%

Legend of the Seas

Reach level 14.

Ultra Rare2.0%

Advanced Blacksmith

Craft your first Tier 3 item.

Ultra Rare2.1%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare2.6%

Ocean Explorer

Reach level 12.

Ultra Rare2.7%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare2.8%

Adept Crafter

Craft your first Tier 2 item.

Ultra Rare2.9%

Master Fisherman

Reach level 10.

Ultra Rare3.5%

Seasoned Angler

Reach level 8.

Very Rare5.1%

Basic Artisan

Craft your first Tier 1 item.

Very Rare6.0%

???

Hidden achievement — tap Reveal secrets to spoil

Very Rare6.4%

???

Hidden achievement — tap Reveal secrets to spoil

Very Rare7.3%

Smooth Sailor

Reach level 6.

Very Rare8.0%

Casting Beginner

Reach level 4.

Very Rare12.9%

???

Hidden achievement — tap Reveal secrets to spoil

Very Rare13.4%

???

Hidden achievement — tap Reveal secrets to spoil

Rare17.2%

???

Hidden achievement — tap Reveal secrets to spoil

Rare21.0%

First Catch!

Use your first set of fishing gear.

Rare26.5%