Grab this one really quick, as the role playing game Infinity Blade from Epic Games goes on sale today 50-percent off for only $2.99 for a limited time. Note that this sale is said to be temporary, and we really don’t know when will it end so you should make your purchase right now. Your $2.99 will go for an eye-popping video graphics fitted with just added features of multiplayer and survival game modes. To even convince you how good Infinity Blade, after 6-months when it was launched, the game posted $10 million sales. So what are you waiting for, be sure to grab it.