
Resident Evil 4: Ultimate HD Edition is the second adaptation of Resident Evil 4 for Windows, this time derived from the Xbox 360 and PlayStation 3 editions with enhanced visuals. Unlike the initial port, this edition includes improved lighting, real-time cutscenes instead of pre-rendered ones (with the exception of the Separate Ways campaign), mouse compatibility, and integration with Steamworks. This edition includes all previously released extra content, such as the achievements from the most recent HD console versions. Players can choose between standard and high-definition textures, and new options like a visual filter and an FPS limiter have been added, letting users switch between 30 and 60 frames per second.
Special agent Leon S. Kennedy is deployed to save Ashley, the kidnapped daughter of the U.S. President. Arriving at a remote European village, he encounters fresh dangers unlike the slow-moving zombies from previous games in the series. Leon fights terrifying new creatures infected by a sinister parasite known as Las Plagas, and confronts a ruthless faction of enemies, including villagers under mind control linked to Los Illuminados—the enigmatic cult responsible for the kidnapping.


| Audio | Subtitles | Interface | |
|---|---|---|---|
| English (US) | ✓ | ✓ | ✓ |
| Français | ✓ | ✓ | |
| Deutsch | ✓ | ✓ | |
| Italiano | ✓ | ✓ | |
| Español (España) | ✓ | ✓ |