after a long while and returning here, here are 2 of my reports
1. the loading screen at the time loop still hangs sometimes for me (why i stopped). got a roundabout way of clicking the time loop again to initiate another one
2. when autoclicking for hp upgrades, heroes sometimes go DED even when they're in full hp.
i wish there's a way to save progress in kong, not just the text/url thingy
...and achievements is a bit pushing it, but might as well seeing every l2f's have