I finished up too indie titles within a week: Wandersong and Steamworld Dig.
Wandersong has an amazing story. Gameplay is fun; puzzles are okay; characters will make you feel. It is a little long..some of the dialog just goes on for a bit.
Steamworld I started played years ago and then my laptop was stolen. Finally played it from the beginning. It's a nice short indie title. Really basic mechanics. Cute graphics. Medium challenge and good fun.
I'd recommend both, with Wandersong first.