I had a huge (300gb+) ~Library. The culprit was Steam games that were living in /Users/_myusername_/Library/Application Support/Steam/steamapps/common.

To figure out what games were taking up the most space:

1. I jumped into my library: cd ~/Library/"Application Support"/Steam/steamapps/common
2. Figured out the biggest files: du -sm * | sort -rn | head -16
3. Opened the Steam app and deleted those games.

What a pain.

I had a huge (300gb+) ~Library. The culprit was Steam games that were living in /Users/_myusername_/Library/Application Support/Steam/steamapps/common.

To figure out what games were taking up the most space and remove them:

1. I jumped into my library: cd ~/Library/"Application Support"/Steam/steamapps/common
2. Figured out the biggest files: du -sm * | sort -rn | head -16
3. Opened the Steam application and deleted those games which then removed the files.

What a pain.