Shelldiver

Shelldiver

13 achievements

Common×13

About Shelldiver's achievements

Shelldiver has 13 Steam achievements. The rarest is "Cleared Island", earned by just 67.9% of players. Across 35 SteamVault hunters who reached 100%, full completion takes a median of about 4 hours. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

67.9%

of players earned "Cleared Island"

SteamVault 100%s

35

members fully completed it

Median to 100%

4h

typical time to full completion

🗺️ Community guides & walkthroughs

Community Ratings

1 rating

Difficulty1.0 / 10

Easy → Brutal

Enjoyment8.0 / 10

Meh → Loved it

Grindiness2.0 / 10

No grind → Huge grind

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All Shelldiver achievements

13 achievements

Cleared Island

Get all achievements available

Common67.9%

???

Hidden achievement — tap Reveal secrets to spoil

Common68.8%

???

Hidden achievement — tap Reveal secrets to spoil

Common68.9%

First 1Q

Reach 1,000,000,000,000,000 Shells

Common70.7%

Ultra Special Rainbow Jellyfish

Capture a rainbow jellyfish

Common71.5%

First 1T

Reach 1,000,000,000,000 Shells

Common72.3%

1000m Depth

Reach the depth of 1000 meters

Common73.4%

First 1B

Reach 1,000,000,000 Shells

Common74.8%

Make a Friend!

Wave to a fellow turtle in the island

Common78.1%

700m Depth

Reach the depth of 700 meters

Common78.2%

First 1M

Reach 1,000,000 Shells

Common79.3%

400m Depth

Reach the depth of 400 meters

Common84.5%

100m Depth

Reach the depth of 100 meters

Common99.1%