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