For PC I would go for the avan-garde stuff
e.g. Cold line
Most popular indie titles are already on console as studios will port stuff to increase the sales.
I would go to look for stuff that can’t be sold. Dream like avan-garde surrealism or under 2h experiences on itch.io and newgrounds.com
also RTS require mouse so it could be a fun stuff to get into.
What if you would need to troubleshoot an ICBM over the phone?