The Gates of Hellfire have opened, unleashing legions of demons unto our world!
Stand against the hellish army using an arsenal of powerful Weapons at your disposal to slice, blast, and disintegrate your Enemies, and take their prize. Collect 3 SCATTERS and cross into the realm of Hellfire, taking the fight to the powerful BOSS demons that await within. Survive their infernal onslaught, blow them to smithereens, and claim their massive bounty!”
This appears to be promotional text for a video game or similar entertainment product that involves battling demons and collecting rewards.
