When you tighten screws or try to remove stuck screws, the screw drives get damage and you cannot remove them with general tools. We need to break the screws with electric drills to remove the stuck screws especially such as low profile screws and buried flat head screws.
In such a case, please consider to try NBK’s “Stripped Screw Removal Bits and Impact Screwdrivers”
Those are compatible for Cross drive and Hexagon socket that can easily remove the stuck screws just by hitting the Impact Screwdriver attached with the bit, hence, the stuck screws loosen and you can remove it.