Painkiller is an intense first-person shooter game for PC and console platforms. Players assume the role of Daniel Garner, an undead warrior battling against the armies of Hell. The game features fast-paced action, intense battles, and intense shoot-outs. Players can use a variety of weapons, including handguns, shotguns, automatic rifles, and grenades. The game also features the ability to upgrade weapons, allowing players to customize their loadout. The game features a unique system of rewards and achievements, encouraging players to complete objectives and progress through the story. Painkiller also features a variety of multiplayer modes, allowing players to compete against each other or team up to take on the forces of Hell.
Discontinued development has been discontinued, as stated on https://www.warsow.net/forum/thread/17216/1. The latest version, 2.1, released in March 2016, can still be downloaded from the official website.