This article has a talk page!This page details development materials of Painkiller: Black Edition.
Weapons#
Nail Driver#
In the 2002 design document a cut "Nail Driver" is mentioned:
Nail Driver project 30 cm long nails, which either kill the enemy, or hurt him and remain stuck in his body. The nail is covered with special material that sets on fire after the nail travels at least 5 meters without hitting any target. Acidgun shoots special bullets with acid inside.
Assault Rifle#
The document also mentions an assault rifle:
Based on Russian's Groza ("Thunder") OTs-14 (assault rifle with optional grenade launcher) Assault Rifle shoots 9mm bullets, while Grenade Launcher uses 40mm grenades.
Some assets for it still seem to remain in the files.