Underrated? I think these are perfectly rated and are talked about every now and then... Few of these are really very influential games in game dev arena. Like Hades, Celeste and Katana Zero are hot topics and very influential. Outer Wilds and Hyper Light Drifter may not be as famous as the above ones, but are famous enough to enter the mainstream gaming media. So none of them are "underrated." ¯\_(ツ)_/¯ Anyways... Great effort!
Underrated? I think these are perfectly rated and are talked about every now and then... Few of these are really very influential games in game dev arena. Like Hades, Celeste and Katana Zero are hot topics and very influential. Outer Wilds and Hyper Light Drifter may not be as famous as the above ones, but are famous enough to enter the mainstream gaming media.
So none of them are "underrated." ¯\_(ツ)_/¯
Anyways... Great effort!