GMKtec M6 Ultra Gaming Mini PC Ryzen 7640HS (Upgraded 6600H/ 6800H), 32GB RAM DDR5 512GB SSD Dual NIC LAN 2.5GbE Desktop Computers Office Home, Triple 4K Display, WiFi 6, USB4, BT 5.2, DP, HDMI 2.0

Look for a Mini-PC with an onboard GPU if you want a cheap CloneHero system. It'll also work for low end Steam games. It MIGHT end up being overkill, but it'll fit in your livingroom and be easy to port around. Somethink like this. Look for an onboard Radeon M6xx, M7XX, or M8XX, or some of the newer Intels with ARC (not likely in a budget build)www.amazon.com/dp/B0FLX58XQY

https://www.amazon.com/dp/B0CD7Y4C5Y?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_4