A few more recommendations:
Sacrilege from the UK released three albums which sound quite different from each other. Whereas the debut "Behind The Realms Of Madness" sounds similar to Détente's "Recognize No Authority", but has an even rawer sound, their second album "Within The Prophecy" could be classified as Thrash Metal with more elaborate song structures while the third album even has some doom influences.
Something more traditional:
(IMO the best song on Malteze's only album.)