Ultrakill is a retro-inspired first-person shooter that combines fast movement, high damage combat, and score-based progression. The player controls V1, a machine powered by blood, who descends through layers of Hell in search of fuel. Each stage is designed around relentless action, where survival depends on mobility, accuracy, and chaining attacks for efficiency.

Gameplay systems

The mechanics of Ultrakill draw from classic shooters but add modern elements. Health is restored by soaking up blood from defeated enemies, which encourages aggression rather than caution. Movement abilities such as sliding, wall jumping, and ground pounding create a constant flow of motion. Weapons have multiple functions, often with alternate firing modes, which can be swapped quickly to maintain combos and maximize style points.

Core player objectives

During a run through Ultrakill, players focus on several recurring tasks:

•         Eliminating waves of enemies with varied weapons
•         Maintaining high style ranks by mixing attacks
•         Using mobility to avoid damage and control space
•         Finding secrets and completing challenges within each stage
•         Achieving faster times and higher ranks for replay value

These objectives reinforce the game’s emphasis on performance and mastery.

Narrative and setting

Although action is the central feature, Ultrakill also contains a layered narrative presented through brief dialogue, inscriptions, and environmental design. The descent into Hell introduces different thematic layers, each with distinct enemies and atmosphere. The story touches on themes of machinery, humanity, and judgment but is delivered in fragments, leaving interpretation to the player. This minimal approach keeps focus on gameplay while still providing a sense of progression and purpose.

Replay and long-term appeal

Ultrakill is built with replayability in mind. Each level can be replayed to improve rank, speed, or style score, which motivates players to refine their skills. Community leaderboards and additional challenge modes extend the experience. Frequent updates and new content have expanded the campaign, keeping the game active over time. Its combination of retro design principles with modern mechanics ensures that Ultrakill appeals to both speedrunners and players who enjoy mastering complex combat systems.