The Steam Deck is a great portable system that can plan most of the current modern games, as well as a huge back catalog.
I have been enjoying playing Halo Infinite on the Steam Deck is the single player campaign. My friend also got into this with me, so we were passing the handheld to each other through different parts of the campaign.
There came a point where it was nice to hook the game up to a tv, and continue playing that way. We had a 3rd party Nintendo Switch Dock on hand and a Xbox One controller on hand that both worked with the steam deck.
Valve has just announced pre-orders for the Official Steam Deck Dock, so at this point it maybe the best option to hook your deck up to a TV. The Xbox controller is probably the best option for playing on a tv.
