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