Steam download another steam runtime - Applications - EndeavourOS

Today I am trying to install dota2, and I find steam installs another two steam runtime in the mean while… as in the picture, any idea what are these? If I click to run them through the steam icon in the system tray, they give me an error.

Steam Play

First time EndeavourOS user, very impressed by user experience

Tux Machines — Manjaro vs. EndeavourOS: Comparing the Two Major

Steam doesn't work. Bug or something else? - Applications

Cannot open Steam · Issue #1040 · flathub/com.valvesoftware.Steam

Cannot open Steam · Issue #1040 · flathub/com.valvesoftware.Steam

BUG] Can't Open SteamVR Dashboard · Issue #542 · ValveSoftware

Steam window turns black on resize - Applications - EndeavourOS

EndeavourOS Unofficial

EndevourOS on the Steam Deck - EndeavourOS pub - EndeavourOS

EndeavourOS gets a big upgrade to their ISO download that's 'a