Helldivers 2 x Warhammer 40,000 'Castellan's Creed' Warbond Arrives August 12th

The HELLDIVERS™ 2 x Warhammer 40,000: Castellan's Creed Legendary Warbond is set to arrive on August 12th, according to an announcement published July 30th by Arrowhead community figure The Baskinator. The warbond is framed as an in-universe tribute to Helldivers who died defending the world of Chara during the First Galactic War, with its contents inspired by the Astra Militarum's Cadian Kasrkin regiment.

What's included

Armaments

• R/40-K Hot-Shot Marksman Rifle (Primary) — described as effective at both close and long range, positioned as a precision weapon.
• P/40-K Bolt Pistol (Sidearm) — a sidearm emphasizing stopping power and versatility.

Stratagems & Throwables

• 40-K Meltagun (Stratagem) — fires a short-ranged superheated thermal beam capable of melting heavy targets.
• G/40-K Meltamine (Throwable) — a proximity-activated burst mine that damages both enemies and allies; the source explicitly warns players to place it carefully.

Armor

• TG-8 Sharpshooter (Medium Armor) — the source's description frames it as armor built for obedience rather than survival.

The source text cuts off before fully describing all warbond contents, so additional items may exist that cannot be reported here. For players who enjoy ranged or thermal playstyles, the warbond appears purpose-built around precision and high-heat damage.