Steam, year in review 2023: get total play time

steam_yearinreview_2023.js

// 1. open browser dev console e.g. with Ctrl+Shift+i
// 2. paste in console at Steam year in review page of your account:
// e.g. https://store.steampowered.com/yearinreview/...somethinghere../2023
(function getSteamStats() {
    const appConfigAttrs = document.querySelector("html.responsive body.v6.reactroot.responsive_page.movescrolltocontent div.responsive_page_frame.with_header div.responsive_page_content div#responsive_page_template_content.responsive_page_template_content div#application_config").attributes
    const accId = JSON.parse(appConfigAttrs["data-userinfo"].value).accountid
    const yearInReview = JSON.parse(appConfigAttrs[`data-yearinreview_${accId}_2023`].value)
    const totalPlaytimeSeconds = yearInReview.playtime_stats.total_stats.total_playtime_seconds

    console.log("Total play time in steam (hours):", totalPlaytimeSeconds / 3600)
})()