Epic Games Store is giving away Torchlight for free until July 18. Once you claim it, you get to keep it.
It was released back in 2009, so it looks a little dated, as you can see from the game’s trailer below. But, hey, it’s free.
Here’s a description of the game from the developers:
Legions of twisted creatures, emboldened by Ember, have begun to swarm up from the caves below the sleepy enclave of Torchlight. In this critically acclaimed action-RPG, you’ll choose from three powerful heroes to adventure the depths for endless treasure and glory. Your adventure is unique, through randomly generated environments with new monsters, treasures, puzzles, and items each time.