Be Sure to check your Humble Bundle Page. One of the previous bundles gave you the steam key to this game (and drm free download too) But it was awhile back so you'll want to sign up your purchases for the humble account thing so you can easily find it.

Be Sure to check your Humble Bundle Page. One of the previous bundles gave you the steam key to this game (and drm free download too) But it was awhile back so you'll want to sign up your purchases for the humble account thing so you can easily find it.