A triple-threat of indie games made their way to Steam today, starting with Papers, Please, which is debuting for $9.99. Additionally, Spelunky and Guacamelee Gold Edition are ten percent off (each game priced at $13.49) until August 15.

The Gold Edition of Guacamelee includes a free copy of Tales from Space: Mutant Blobs Attack for this week only, which is regularly priced at $7.99 on Steam.