The critically-acclaimed and award-winning FPS franchise is back! Packed with tons of fast-paced, adrenaline-fueled single player and multiplayer action, Painkiller Overdose brings with it 6 innovative new demonic weapons, mind-bending physics, lightning-player maps, over 40 demented and sickly-twisted monsters from Hell and gigantic end bosses that will blow your mind!.

• Prequel to the eventual Sequel that bridges the storyline and ties up wandering ends.
• Overdose introduces a new character and storyline that examines the repercussions of Daniel defeating Lucifer in the original Painkiller!
• 16 NEW levels of fast-paced pain-killing action!
• 6 NEW demonic weapons grant the powers of a demi-god to souls awaiting damnation everywhere!
• Crafted and designed completely by Mindware Studios; long-time advocates and fans of the game.
• A reshuffled Tarot deck infuses Belial with new powers and devastating combinations.
• Over 40 demented and sickly-twisted monsters from Hell.
• New End Bosses of colossal statures standing guard over Hell's crumbling domain and the entrances to the other realms!
• A revitalized commitment to multiplayer introduces a series of stats tracking features and game server options intended to revamp the multiplayer experience.
• Multiplayer compatibility with original Painkiller multiplayer maps and game modes