It's rare that I'd be that keen to post sale news, but lately Devolver Digital has been proving they are the rare kind of publisher. They've produced a number of great games recently; but even more so, great games that stand as truly unique experiences. One peruse down the sale list will show as much: https://store.steampowered.com/sale/devolver
Dig deeper and you'll find recent gems that really caught the GN staff's attention like:
Or keep digging for classics like:
Devolver Digital produces some very good games, and through May 16th is a prime opportunity to snag a few for your Steam library at a discount.