id suggest you open "Latest Updates" (see that site tool bar on the top) -> get new page opened -> check its right-side search menu -> start sorting by Likes or Views
(alternative way: go Forums -> Adult Games -> Games -> , check right side for "filters", choose sort by Replies or Views /Descending)
mostly u will get popular polished games with enough content. (u may need to check their pages for walktroughs and-or cheats)
pick what you want - sandboxes (interaction with environment, locations, items, time-management, some grind, quests-tasks .) or virtual novels (CYOA/ choices driven story) such are usually marked [VN] (but small portion of such can be sandboxes or have some sandbox elements)
and probably you would want to avoid RPGM as it can slow your gaming session down.