via NewEgg's eBay account, limited quantities
With the PS4 console's release today, we get a slew of new games to get us started. Although we've seen discounts on in the past, today marks the best. $44.99, free shipping: Killzone: Shadow Fall (PS4)
So far the game's garnered relatively positive reviews from critics. Elsewhere, you'll fork over the full $60 list price, and there's a solid chance this deal won't last for the entire day because of the limited stock available.