https://us.battle.net/account/download/

Blackthorne (with legit Windows install)
Lost Vikings (with legit Windows/DOS Box install)
Rock n Roll Racing (with legit Windows exe, seems to be some custom zsnes install/executable stand alone)

Three of their mighty earlier 90s gems all right up there for the pickings. Have fun.

I've downloaded them, will install in a bit and these to me are true keepers for my backup stick drive.