Here are a few, hopefully they aren’t mentioned yet:

• walking simulator/light puzzle game - Firewatch, What Remains of Edith Finch, INSIDE, A Juggler’s Tale, Abzu, Nuts
• puzzle - Manifold Garden, The Case of the Golden Idol, GNOG, Gorogoa
• misc - Inscryption, Pony Island
• 3d platformer/adventure - Yooka Laylee
• metroidvania/platformer - Blue Fire
• programming - Human Resource Machine, TIS-100
• souls-like/boss rush - Furi, Titan Souls

Some of these might be AA, it’s hard to tell the difference sometimes. I have plenty more where that came from. :)