William and Sly: Classic Collection

William and Sly: Classic Collection

14 achievements
Very Rare×3
Rare×3
Uncommon×8

About William and Sly: Classic Collection's achievements

William and Sly: Classic Collection has 14 Steam achievements. The rarest is "Sly Fox", earned by just 7.2% of players. Across 4 SteamVault hunters who reached 100%, full completion takes a median of about 6 hours. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement
7.2%
of players earned "Sly Fox"
SteamVault 100%s
4
members fully completed it
Median to 100%
6h
typical time to full completion

Community Ratings

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Difficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All William and Sly: Classic Collection achievements

14 achievements
Sly Fox
(W&S 1) Earn more than 35,000 points
Very Rare7.2%
Sensitive Nose
(W&S 1) Find all the mushrooms
Very Rare8.6%
Deviation
(W&S 1) Unlock all boxes and switches
Very Rare11.7%
Weather Mage
(W&S 1) Turn off the rain
Rare15.4%
Dazed and Confused
(W&S 2) Find all the mushrooms
Rare25.2%
The End
(W&S 2) Complete the game
Rare28.1%
Flight
(W&S 1) Find the wings
Uncommon32.4%
Happy Thoughts
(W&S 2) Learn to fly
Uncommon34.0%
Ohnemous
(W&S 2) Open the runes
Uncommon36.8%
Dominus Lux
(W&S 1) Slay 5 Darklings
Uncommon39.0%
Resolution
(W&S 1) Complete the game
Uncommon39.0%
Disillusioned
(W&S 2) Find 50 mushrooms
Uncommon39.8%
Studious
(W&S 2) Find 5 journal pages
Uncommon43.0%
Firefox
(W&S 2) Flame away
Uncommon48.4%