Space Marine 2 has launched a significant update called the Purgation Update, which includes a new free PvE Operation, an expanded Siege Mode, and new weapon and armor cosmetics. A free weekend trial is available from May 21 to May 25, allowing players to explore the game. The update features a new PvE mission in the Kadaku swamps, new enemies like the Hive Tyrant and Mutalith Vortex Beast, and introduces the Bolt Carbine Sidearm. A practice area aboard the Battle-Barge is available for players to test the new weapon. The update coincides with the Warhammer Skulls event and includes access to initial campaign missions and all PvP modes during the trial. A patch with balance changes for PvP gameplay is also set to go live on May 21.