AFAIK it's very rare for games to implement checks like these. Only the most competitive, most popular ones tend to. Also the always online DRM requirement has

AFAIK it's very rare for games to implement checks like these. Only the most competitive, most popular ones tend to. Also the always online DRM requirement has been creeping up, since having the game servers mandatorily under the full control of the company makes some of these mitigations easier.