These are the top 50 thrash metal albums of all time based on the average score from lists by Loud Wire, Louder Sound, and Decibel, as of 9/6/2021 A.D.
I'm surprised So Far So Good didn't even make the list! I mean it's not Megadeth's best album but it has some great songs, and I would rank it higher than Killing is my Business. Anyway, great quiz!
Pantera, broadly speaking, has been classified as groove metal. Their music certainly has thrash elements, but it is quite distinct from most thrash coming out at that time.