Abandonware Adventure Games
In the Adventure genre, you may want to play The Adventures of Maddog Williams in the Dungeons of Duridian, The Adventures of Nikko, The Adventures of Ninja Nanny & Sherrloch Sheltie: No. 11 Downing Street, The Adventures of Pinocchio, The Adventures of Valdo & Marie. Those are just suggestions, you are welcome to download any game!