Yo I have a few adult games myself. Harem Hotel which is an exteamly well done harem game imo, Hole House which is another well done harem game. Summertime Saga which is good if you know your way around the story and don't mind an unfinished game. My Dystopian Robot Girlfriend is good though I haven't progressed much in it. The Grim Reaper Who Reaped My Heart is also a good one.