Mastodawn

What indie games do you consider to be must-play?

There are so many amazing indie games out there, but some of them stand out as must-play experiences. What are your favorite indie games of all time?

Subnautica

Tunic

The Legend of Grimrock 1 and 2 (I've convinced 0 people to try these)

Don't care too much about Grimrock 1... But the sequel? Fantastic. (Though I don't particularly care for the hunger mechanics)

I loved LoG, the 1st one even more than the 2nd.