[finiteseries]

Today, if you can stand 1080p, a ridiculously small bitrate, and using a gamepad: https://www.xbox.com/en-US/xbox-game-pass/cloud-gaming

Later this year, or whenever Microsoft upgrades xcloud if you’d like to actually enjoy playing it!

[Kaze404]

Nvidia GeForce Now is also an option if you already own the game on Steam

[solardev]

GeForce Now is incredible, but some publishers like Bethesda removed all their games from it. I dunno why. It's really sad, because the catalog started out huge and gets smaller every year.

[finiteseries]

Sadly not, GFN is incredible but Microsoft/Bethesda removed it from that service 2 years ago or so.

[solardev]

There's also https://shadow.tech/ that lets you run Steam in the cloud (any game you own, not limited to a subset). It's a lot more of a PITA to use and keep updated than xCloud or GeForce Now, though.