A demo hammer build became notable because wide swings, high stun chance, and per-hit healing could reinforce one another against groups. Treat it as a testable concept, not a guaranteed launch meta.
The build concept
Use a hammer with crowd-reaching swings to hit several enemies, favor control through stun, and add a healing-on-hit effect if the live build offers one. The goal is to reduce incoming attacks while recovering from the few that connect.
Why it worked in the demo
A third-party demo review reported that wide hammer hits applied stun broadly and triggered a flat five-health lifesteal effect per enemy struck. That could refill health quickly in a packed group. The exact value and interaction are not confirmed by official launch notes.
Supporting furniture
Official information confirms furniture can grant permanent combat buffs for the next expedition. Select effects that reinforce control, durability, or the hammer's weaknesses, but verify every displayed value in the current game. Do not copy an unlabeled screenshot as a timeless recipe.
Movement and spacing
A slower, wider weapon benefits from fighting in checked space. Pull enemies away from unknown traps, use dash deliberately, and avoid committing to a swing that leaves the character exposed to ranged threats such as Darkest Dungeon Necromancers.
Where it may fail
Bosses may resist control, scattered ranged enemies may not group, and balance changes may cap healing or alter stun. A build that dominates skeleton crowds can still be poor for a specific arena. Carry the decision to extract separately from confidence in the weapon.
Launch verification checklist
Confirm hammer name, attack pattern, stun value, healing source, per-target triggering, cooldowns, stacking, armor pairing, and behavior against bosses. Until those are captured from the live build, label all numerical claims as demo-specific.
Evidence status
0 first-party developer updates currently map to this guide. Version-specific demo or third-party observations are explicitly labeled and are not treated as current official statistics. Unknown numeric values remain unclaimed until they can be verified in the current build.