In the ever-evolving ritual of tabletop warfare, Games Workshop has announced a sweeping reimagination of Warhammer 40,000's most iconic faction — the Space Marines — granting each of its legendary chapters a distinct mechanical identity rather than a shared template. The revision, previewed in mid-September 2026 and set for pre-order on the 19th, reflects a deeper philosophical shift: that difference, not uniformity, is what gives a warrior culture its meaning. From the flame-keepers of the Salamanders to the shadow-walkers of the Raven Guard, each lineage is being asked to fight as itself.