Here is the full list of all 33 Transistor achievements. It takes around 15-20 hours to unlock all of the achievements on Windows.
Recurse through the story.
Complete five encounters with all 10 Limiters in use.
Achieve User Level 24.
Create a Function combination requiring 12 MEM.
Complete each Performance Test.
Clear every Test.
Complete each Agency Test
Unlock every Upgrade Slot and Passive Slot.
Complete each Planning Test.
Complete each Speed Test.
Unlock 32 MEM.
Inspect all completed Function Files.
Inspect all completed Limiter Files.
Deal at least 2048 damage in one Turn() in the Practice Test.
Deal at least 1024 damage in one Turn() in the Practice Test.
Upgrade a Function with a copy of itself.
Clear one of each Test.
Achieve User Level 16.
Complete each Stability Test.
Complete five encounters with five or more Limiters in use.
Unlock every Process Limiter.
Inspect 10 completed Function Files.
Unlock every Transistor Function.
Complete the story.
Confront Royce beyond Cloudbank.
Inspect five completed Function Files.
Confront Grant and Asher at Bracket Towers.
Achieve User Level 8.
Confront the Spine at the Bracket Towers facade.
Complete five encounters with one or more Limiters in use.
Use 10 different OVC Terminals.
Confront Sybil at the Empty Set.
Reach the Goldwalk District.