Ken Pierce for PiercingMetal.com gives Warchest 5 stars. "It??s the kind of set that shows very clearly that Megadeth is still standing high on the hill informing anyone who will listen and think for themselves when it comes to their Metal. It??s clear that Mustaine hasn??t run out of things to say yet based on the stellar work put forth on United Abominations, the bands 2007 release. With Warchest there is an even better way to help Metal legions everywhere celebrate a truly amazing career."
