I foresee a great many hours being lost to this one - inspired in part by Warcraft 2, Orc Incremental is an incremental auto-battler with RPG elements.
He Who Watches is an upcoming first-person puzzle game where you can walk on walls, manipulate gravity and more - looks like it will confuse every part of me.
Some really nice picks for a good price here in the Builder Games Humble Bundle with a varied selection across city building, vehicle building and more.