It's hard to put a price on life's simpler pleasures, like staking dudes to walls, or staking dudes to other dudes, or lightning shuriken guns. If you could put a price on those things, it would be much, much higher than $3.99, the temporarily discounted price of Painkiller: Black Edition on GOG.
Note: Based on GOG's tweet, the offer will expire at approximately 7AM ET tomorrow, April 7.

This article was originally published on Joystiq.