Naughty Dog has kicked off a big sale for Uncharted 4's multiplayer mode. Now through March 6, everything that you can buy with Uncharted Points is half off.This includes things like character skins, taunts, and chests. Additionally, Uncharted 4 multiplayer bundles are included in the sale, so you can save even more, Naughty Dog said in its announcement.This sale runs until Monday, March 6, so you have a full week to take advantage of the offers.