Hi Ivo,
we indeed didn't update the list for a long time.
Basically the listed phones give you a good idea of whats the lower threshold. There are few corner cases (like the OnePlus 5 etc) that are not supported due to beeing rooted; so here not performance is the trouble maker but the system itself.
Otherwise any 2018 midrange phone with ARM/ Mediatek CPU (so ARM architecture, not Intel) SHOULD run fine.
Sasmung S9 definitly works (have one here); otherwise I'm not sure.
We'll see that we get the list updated to provide a better overview.
Nico