Here is the full list of all 36 Game Corp DX achievements. It takes around 4-5 hours to unlock all of the achievements on Windows.
Hire Sam H.
Specialize 10 Coders
Specialize 10 Artists
Publish Game Corp DX
Publish The Last Guardian
Publish Survivor Squad
Publish Half-Life 3
$1.000.000.000 in the Bank
Build a Personnel Enhancement Device
Specialize 10 Sound designers
Specialize 10 Writers
Hire Shinji M.
Polish a game
Expand the build area
Request a Loan
Hire Cliff B.
Get a Perfect Worker
Relocate to San Francisco
Hire Peter M.
10 Workers with Max XP
Generate $20M with an Adventure game
Hire Sid M.
Publish a Large game
Win 10 Awards
Hire Alexey P.
Relocate to Montreal
Get a game on the top of the charts
Hire Tim S.
Get 5000 fans
Publish a Medium game
Relocate to Vancouver
Get 5 Stars from a Critic
Hire Gabe N.
Publish a Small game
Hire 4 Workers
Hire Todd H.