Sudoku: Essential

44 achievements

Ultra Rare×17

Very Rare×18

Rare×3

Uncommon×6

About Sudoku: Essential's achievements

Sudoku: Essential has 44 Steam achievements, 17 of them ultra-rare — unlocked by under 5% of players. The rarest is "Comfort Zone", earned by just 3.8% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

3.8%

of players earned "Comfort Zone"

🗺️ Community guides & walkthroughs

Community Ratings

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Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

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All Sudoku: Essential achievements

44 achievements

Comfort Zone

Solve 100 easy puzzles (no hints)

Ultra Rare3.8%

Easy Street

Solve 500 easy puzzles (no hints)

Ultra Rare3.8%

Cruise Control

Solve 1000 easy puzzles (no hints)

Ultra Rare3.8%

Zen Master

Solve 2500 easy puzzles (no hints)

Ultra Rare3.8%

Committed

Solve 100 medium puzzles (no hints)

Ultra Rare3.8%

Mid-Life Crisis

Solve 500 medium puzzles (no hints)

Ultra Rare3.8%

Medium Rare

Solve 1000 medium puzzles (no hints)

Ultra Rare3.8%

Perfectly Balanced

Solve 2500 medium puzzles (no hints)

Ultra Rare3.8%

Glutton for Punishment

Solve 10 hard puzzles (no hints)

Ultra Rare3.8%

Hard Headed

Solve 100 hard puzzles (no hints)

Ultra Rare3.8%

Built Different

Solve 500 hard puzzles (no hints)

Ultra Rare3.8%

Hard Drive

Solve 1000 hard puzzles (no hints)

Ultra Rare3.8%

Diamond Hands

Solve 2500 hard puzzles (no hints)

Ultra Rare3.8%

Chaos Enjoyer

Solve 100 evil puzzles (no hints)

Ultra Rare3.8%

Villain Arc

Solve 500 evil puzzles (no hints)

Ultra Rare3.8%

Evil Incorporated

Solve 1000 evil puzzles (no hints)

Ultra Rare3.8%

Final Boss

Solve 2500 evil puzzles (no hints)

Ultra Rare3.8%

Tutorial Zone

Solve 10 easy puzzles (no hints)

Very Rare5.7%

Respectable

Solve 10 medium puzzles (no hints)

Very Rare5.7%

Deals with the Devil

Solve 10 evil puzzles (no hints)

Very Rare5.7%

Hard But Fair

Solve a hard puzzle in 15 minutes (no hints)

Very Rare5.7%

Hard Working

Solve a hard puzzle in 10 minutes (no hints)

Very Rare5.7%

Magnificently Hard Seven

Solve a hard puzzle in 7 minutes (no hints)

Very Rare5.7%

Doin' Hard Time

Solve a hard puzzle in 5 minutes (no hints)

Very Rare5.7%

Impossibly Hard

Solve a hard puzzle in 2 minutes (no hints)

Very Rare5.7%

Efficiently Evil

Solve an evil puzzle in 10 minutes (no hints)

Very Rare5.7%

Seven Deadly Digits

Solve an evil puzzle in 7 minutes (no hints)

Very Rare5.7%

Evil Genius

Solve an evil puzzle in 5 minutes (no hints)

Very Rare5.7%

Devilishly Fast

Solve an evil puzzle in 2 minutes (no hints)

Very Rare5.7%

Resident Evil

Solve an evil puzzle in 15 minutes (no hints)

Very Rare7.6%

Medium Express

Solve a medium puzzle in 5 minutes (no hints)

Very Rare11.5%

Medium? Barely Knew 'Em

Solve a medium puzzle in 2 minutes (no hints)

Very Rare11.5%

Now We're Talking

Solve 1 hard puzzle (no hints)

Very Rare13.4%

Medium Speed

Solve a medium puzzle in 10 minutes (no hints)

Very Rare13.4%

Happy Medium

Solve a medium puzzle in 7 minutes (no hints)

Very Rare13.4%

Room Temperature

Solve a medium puzzle in 15 minutes (no hints)

Rare19.2%

Hello World

Solve 1 medium puzzle (no hints)

Rare25.0%

Easy Mode Unleashed

Solve an easy puzzle in 2 minutes (no hints)

Rare26.9%

Easy Peasy

Solve an easy puzzle in 7 minutes (no hints)

Uncommon30.7%

Speedrunning Tutorial

Solve an easy puzzle in 5 minutes (no hints)

Uncommon30.7%

Warmed Up

Solve an easy puzzle in 10 minutes (no hints)

Uncommon32.6%

No Rush

Solve an easy puzzle in 15 minutes (no hints)

Uncommon42.3%

Baby Steps

Solve 1 easy puzzle (no hints)

Uncommon50.0%

First Taste of Evil

Solve 1 evil puzzle (no hints)

Uncommon50.0%