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