King of the Sandcastle

9 achievements

Ultra Rare×5

Very Rare×2

Rare×2

About King of the Sandcastle's achievements

King of the Sandcastle has 9 Steam achievements, 5 of them ultra-rare — unlocked by under 5% of players. The rarest is "Badge collector", earned by just 2.3% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

2.3%

of players earned "Badge collector"

🗺️ Community guides & walkthroughs

Community Ratings

No ratings yet

Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

Want to rate King of the Sandcastle? Sign in with Steam — one rating per person.

ℹ️Showing global unlock rates. Sign in with Steam to see your personal progress.

All King of the Sandcastle achievements

9 achievements

Badge collector

Find all badges

Ultra Rare2.3%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare2.6%

Card collector

Get all cards at least once

Ultra Rare3.3%

King

Become the king of the sandcastle!

Ultra Rare3.9%

The key

Find a key badge

Ultra Rare4.8%

Champion

Have a lvl 10 card

Very Rare6.6%

Geared up

Have a card with all badge slots equiped

Very Rare8.6%

Boss

Become boss in one of the areas

Rare17.9%

Strong card

Have a lvl 5 card

Rare20.7%