This deal has ended.
Today only, Amazon has Singularity for PlayStation 3 on sale for only $39.99, despite its original $60 price point. Plus, it comes with a free graphic novel. The popular first-person shooter from Raven Software has received 4 out of 5 stars from 10 Amazon reviewers. Shipping is free and there's no sales tax (except KS, KY, ND, NY, WA).