Deep Rock Galactic Survivor Heavy Duty brings the first new class in franchise history to the addictive auto shooter, and it is a dwarf driving a massive bulldozer. Dropped on April 30 2026 by Funday Games and Ghost Ship Publishing, this action expansion arms you with the Demolisher, a class that rides a Rock Dozer to literally chew up the terrain and plow through glyphid hordes. The new Glacial Strata biome challenges you with slippery ice floors and deadly icicle traps, while cryo infused enemies test your reflexes and positioning. The expansion also introduces a revamped mission structure, forcing you to branch out and gather alien eggs under fire, culminating in a tough boss fight against a Brood Nexus.