Ask API. GET https://whichemulator.wtf/ask answers questions from the same data as this page, and it is the only place the setup steps are published. It takes the question as q and, optionally, this page's path as page, and returns JSON with answer, sources and follow_ups, or Markdown with Accept: text/markdown. No key needed.

curl -G 'https://whichemulator.wtf/ask' --data-urlencode 'q=Which PS2 emulator should I use on a Mac?' --data-urlencode 'page=/'

Questions it answers:

Guide: /skill.md. This page as Markdown: /index.md

Which emulator should I use?

One recommended emulator per console, handheld and home computer, called the Gold Cartridge pick, with alternatives, RetroArch cores and links to support the developers.

2nd generation

3rd generation

4th generation

5th generation

6th generation

7th generation

8th generation

Arcade

Reference: WEM-HOME-GQDQ