Codebreaker

Codebreaker

49 achievements
Ultra Rare×19
Very Rare×14
Rare×10
Uncommon×4
Common×2

About Codebreaker's achievements

Codebreaker has 49 Steam achievements, 19 of them ultra-rare — unlocked by under 5% of players. The rarest is "Morse Receiver 06", earned by just 1.1% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement
1.1%
of players earned "Morse Receiver 06"

Community Ratings

No ratings yet
Difficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
Want to rate Codebreaker? Sign in with Steam — one rating per person.
ℹī¸Showing global unlock rates. Sign in with Steam to see your personal progress.

All Codebreaker achievements

49 achievements
Morse Receiver 06
Morse Receiver 06
Complete level 6 of the Morse Receiver Path.
Ultra Rare1.1%
Binary/Decimal Converter 05
Binary/Decimal Converter 05
Complete level 5 of the Binary/Decimal Converter Path.
Ultra Rare1.1%
Decimal/Binary Converter 04
Decimal/Binary Converter 04
Complete level 4 of the Decimal/Binary Converter Path.
Ultra Rare1.1%
Binary/Hex Converter 04
Binary/Hex Converter 04
Complete level 4 of the Binary/Hex Converter Path.
Ultra Rare1.1%
Quick Number Memorizer 03
Quick Number Memorizer 03
Complete level 3 of the Quick Numbers Memory Path.
Ultra Rare1.1%
Letter Sequencer 05
Letter Sequencer 05
Complete level 5 of the Letters Sequence Path.
Ultra Rare1.1%
Triple Character Substitutor 03
Triple Character Substitutor 03
Complete level 3 of the Triple Character Substitution Path.
Ultra Rare1.7%
Binary Decoder 06
Binary Decoder 06
Complete level 6 of the Binary Decoder Path.
Ultra Rare2.2%
Card Sequencer 03
Card Sequencer 03
Complete level 3 of the Card Sequence Path.
Ultra Rare2.2%
Dice Sequencer 04
Dice Sequencer 04
Complete level 4 of the Dice Sequence Path.
Ultra Rare2.2%
Hex Decoder 06
Hex Decoder 06
Complete level 6 of the Hex Decoder Path.
Ultra Rare2.8%
Number Sequencer 06
Number Sequencer 06
Complete level 6 of the Card Sequence Path.
Ultra Rare2.8%
Morse Transmitter 07
Morse Transmitter 07
Complete level 7 of the Morse Transmitter Path.
Ultra Rare3.4%
Letter Memorizer 06
Letter Memorizer 06
Complete level 6 of the Letters Memory Path.
Ultra Rare3.4%
Letter Sequencer 01
Letter Sequencer 01
Complete level 1 of the Letters Sequence Path.
Ultra Rare3.4%
Triple Character Substitutor 01
Triple Character Substitutor 01
Complete level 1 of the Triple Character Substitution Path.
Ultra Rare4.5%
Decimal Decoder 06
Decimal Decoder 06
Complete level 6 of the Decimal Decoder Path.
Ultra Rare4.5%
Symbol Memorizer 02
Symbol Memorizer 02
Complete level 2 of the Symbols Memory Path.
Ultra Rare4.5%
Color Memorizer 02
Color Memorizer 02
Complete level 2 of the Color Memory Path.
Ultra Rare4.5%
Double Character Substitutor 04
Double Character Substitutor 04
Complete level 4 of the Double Character Substitution Path.
Very Rare5.1%
Long Number Memorizer 05
Long Number Memorizer 05
Complete level 5 of the Long Numbers Memory Path.
Very Rare5.1%
Color Decoder 03
Color Decoder 03
Complete level 3 of the Color Decoding Path
Very Rare5.1%
Color Memorizer 01
Color Memorizer 01
Complete level 1 of the Color Memory Path.
Very Rare6.3%
Morse Receiver 03
Morse Receiver 03
Complete level 3 of the Morse Receiver Path.
Very Rare6.8%
Number Sequencer 01
Number Sequencer 01
Complete level 1 of the Numbers Sequence Path.
Very Rare6.8%
Hex Decoder 01
Hex Decoder 01
Complete level 1 of the Hex Decoder Path.
Very Rare7.4%
Symbol Memorizer 01
Symbol Memorizer 01
Complete level 1 of the Symbols Memory Path.
Very Rare8.0%
Morse Receiver 01
Morse Receiver 01
Complete level 1 of the Morse Receiver Path.
Very Rare8.6%
Binary Decoder 01
Binary Decoder 01
Complete level 1 of the Binary Decoder Path.
Very Rare8.6%
Double Character Substitutor 01
Double Character Substitutor 01
Complete level 1 of the Double Character Substitution Path.
Very Rare9.1%
Dice Sequencer 01
Dice Sequencer 01
Complete level 1 of the Dice Sequence Path.
Very Rare9.7%
Long Number Memorizer 01
Long Number Memorizer 01
Complete level 1 of the Long Numbers Memory Path.
Very Rare12.0%
Character Substitutor 16
Character Substitutor 16
Complete level 16 of the Character Substitution Path.
Very Rare13.2%
Morse Transmitter 04
Morse Transmitter 04
Complete level 4 of the Morse Transmitter Path.
Rare16.0%
Binary/Hex Converter 01
Binary/Hex Converter 01
Complete level 1 of the Binary/Hex Converter Path.
Rare18.3%
Color Decoder 01
Color Decoder 01
Complete level 1 of the Color Decoding Path
Rare20.1%
Morse Decoder 02
Morse Decoder 02
Complete level 2 of the Morse Decoder Path.
Rare20.6%
Decimal/Binary Converter 01
Decimal/Binary Converter 01
Complete level 1 of the Decimal/Binary Converter Path.
Rare21.8%
Quick Number Memorizer 01
Quick Number Memorizer 01
Complete level 1 of the Quick Numbers Memory Path.
Rare23.5%
Card Sequencer 01
Card Sequencer 01
Complete level 1 of the Card Sequence Path.
Rare23.5%
Morse Transmitter 01
Morse Transmitter 01
Complete level 1 of the Morse Transmitter Path.
Rare26.4%
Letter Memorizer 01
Letter Memorizer 01
Complete level 1 of the Letters Memory Path.
Rare27.0%
Character Substitutor 08
Character Substitutor 08
Complete level 8 of the Character Substitution Path.
Rare28.7%
Decimal Decoder 01
Decimal Decoder 01
Complete level 1 of the Decimal Decoder Path.
Uncommon33.3%
Number Memorizer 01
Number Memorizer 01
Complete level 1 of the Memory Path.
Uncommon41.3%
Morse Decoder 01
Morse Decoder 01
Complete level 1 of the Morse Decoder Path.
Uncommon42.5%
Binary/Decimal Converter 01
Binary/Decimal Converter 01
Complete level 1 of the Binary/Decimal Converter Path.
Uncommon47.1%
Character Substitutor 01
Character Substitutor 01
Complete the first level of the Character Substitution Path.
Common51.7%
Qualified Codebreaker
Qualified Codebreaker
Complete the qualification level.
Common76.4%