- There are 23 versions of this issue, including variant covers, additional printings, and exclusives.
- This signed and remarqued edition by artist Ken Haeser, was
exclusive to Dynamic Forces. It was sold sealed in a bag/board combo with a Dynamic Forces seal and a CoA inside.
- Spawn 301 is the 1st creator-owned US comic to ever reach issue 301.
Spawn reveals new powers to the Violator as he unleashes his master plan. Elsewhere, Spawn's efforts have awakened many other players in the game, as he continues to hunt down agents of Heaven and Hell.