Doom: The Dark Ages is id Software's 2025 prequel to their modern Doom trilogy — a medieval origin story of the Doom Slayer set in a world of demonic castles, mech suits, and dragon-mounted aerial combat. Where Doom 2016 was fast and aggressive and Doom Eternal was a high-speed resource puzzle, The Dark Ages deliberately slows the pace and grounds combat in a shield-bash, parry-centered medieval warfare fantasy that feels genuinely distinct from its predecessors.
The Shield Saw is the defining new tool: a circular saw shield that blocks incoming fire, deflects projectiles back at enemies, charges through groups for melee damage, and throws like a Frisbee for ranged kills. The block timing — press just before a projectile hits for a perfect deflect — creates a Souls-adjacent parry rhythm that id Software executes with the same polish they brought to Doom 2016's shot mechanics. The result is a game that feels like a natural creative evolution rather than iteration.
Mech sequences put the Atlan (a giant mechanized suit) against enormous demon armies; Dragon riding provides aerial sections between ground-level campaigns. The scope is grander than Eternal and the tone more mythic. The Dark Ages is id Software's most ambitious single-player campaign since Quake IV — a statement of intent that the Doom franchise has creative ambitions beyond refining its own formula.
Block, deflect, charge, and throw the Shield Saw. Deflecting enemy projectiles back is the new parry system — satisfying at every difficulty level.
Pilot the massive Atlan mech against demon armies in set-piece sequences that scale the combat to an entirely different register.
Aerial combat sections on a demon dragon provide vertical gameplay variety between ground campaigns.
A mythic, dark fantasy setting — demonic castles, corrupted cathedrals, and ancient battle grounds — distinct from Eternal's science-fiction Hell.