Another update is here, along with 5 new bands added to the Basinfirefest 2026 lineup! The American project Hulder will cloak Spálené Poříčí in a dark atmosphere, German thrash legends Darkness will deliver pure, old-school aggression, and French heavy/speed metal will be represented by ADX. The international supergroup Dieth, featuring former members of Megadeth, Entombed A.D., and Decapitated, will crush you with their massive blend of death and thrash metal, and the five-piece announcement is rounded out by the American comedy rockers Green Jelly.

And here’s a fun fact: 4 out of these 5 bands are performing at Basin for the very first time — can you guess which ones?