Games like Painkiller

Deadzone: Rogue is an intense cooperative or solo action game where you battle through a biomechanical spaceship filled with hostile enemies and massive bosses. Customize and upgrade over 30 weapons with elemental effects to match your playstyle. Tackle each mission with adjustable difficulty, coordinating attacks to survive relentless waves of robotic foes.

Bloodshed is an exhilarating fusion of Roguelite elements merged with retro-styled visuals and first-person “Survivors-like” frenetic combat action: Face endless waves of undead foes, collect experience points, and upgrade your skills and weapons in a battle to survive the night. Even after death, you keep your hard-earned money which can be exchanged for persistent improvements and unlockable con…

"Aliens: Fireteam is a third-person survival shooter set in the Aliens universe, where players battle through four campaigns with up to two additional players or AI. The 'Into the Hive Edition' includes a new campaign and the 'Ultimate Edition' offers additional DLCs, weapons, and the full suite of Endeavor Pass cosmetic DLCs. Build your fireteam and explore the mysterious planet LV-895."

FBC: Firebreak is a cooperative first-person shooter where players defend a federal agency headquarters besieged by otherworldly threats. With dynamic crises, customizable guns, and a variety of enemies, the game emphasizes teamwork and strategy in an intense, unpredictable environment. New systems and content keep gameplay fresh and immersive.

In Remnant: From the Ashes, play as one of the last remnants of humanity in a post-apocalyptic world overrun by monsters, and fight to reclaim what was lost. Explore dynamic worlds filled with challenging enemies and epic bosses, using a variety of weapons and modifications to adapt to each situation. Every playthrough offers new, procedurally generated environments and threats.

The Strange Brigade Deluxe Edition includes the base game and Season Pass, granting access to additional campaign missions, playable characters, weapon packs, and more. In this 1930's-era adventure, players join the Strange Brigade to battle the undead army of Seteki, the resurrected Witch Queen, across diverse Egyptian locations. Solve puzzles, discover treasure, and experience thrilling third-person action.

Abyssus is a fast-paced action roguelite that blends single-player and co-op multiplayer, where you and friends explore gorgeous, hand-crafted underwater levels. Harness brine-powered weapons, ancient tech, and divine blessings to survive relentless battles against corrupted foes in a vivid, atmospheric world. Despite its bugs and grinding, the game offers hilarious moments, fantastic gameplay, and high replayability.

Shadow Warrior 2 is the stunning evolution of Flying Wild Hog’s offbeat first-person shooter following the further misadventures of former corporate shogun Lo Wang. Now surviving as a reclusive mercenary on the edge of a corrupted world, the formidable warrior must again wield a devastating combination of guns, blades, magic and wit to strike down the demonic legions overwhelming the world. Battle…

In the open-world shooter RAGE 2, players navigate a post-apocalyptic wasteland as a ranger with advanced technology, battling against various factions and mutants. The Deluxe Edition includes the base game, a expansion with a new location, enemies, and weapon, as well as additional cosmetic and gameplay bonuses. The TerrorMania expansion, available now, challenges players to reverse a curse and defeat skeletal enemies in an alternate reality of the wasteland.

"MOTHERGUNSHIP" is a Sci-Fi shooter game with bullet-hell intensity and exceptional gun customization options. Experience a thrilling story in single-player, or team up with a friend in 2-player co-op mode. Despite some bugs and grinding, the game offers a delightful visual and sound experience, with high replayability due to its randomized mayhem and unique gun-crafting system.