In resident evil 4, special agent Leon S. Kennedy is sent on a mission to rescue the U.S. President’s daughter who has been kidnapped. Finding his way to a rural village in Europe, he faces new threats that are a departure from the traditional lumbering zombie enemies of the earlier instalments in the series. Leon battles horrific new creatures infested by a new threat called Las Plagas and faces off against an aggressive group of enemies including mind-controlled villagers that are tied to Los Illuminados, the mysterious cult which is behind the abduction.
Key Features

Stunning HD running at a smooth 60 frames per second for the first time.
A complete visual overhaul has been performed to bring this revered title to the highest graphical quality ever.
Fully optimized for the wide screen, texts have been sharpened and textures have been upgraded on characters, backgrounds and in-game objects.
Steam platform support with Steam Achievements, Steam Cloud, Steam Trading Cards, global leaderboards, and full game controller support.
Native keyboard and mouse support with customizable key binding, mouse sensitivity, and mouse acceleration settings.
This new PC version will include everything from the prior iterations including subtitle support in English, French, Italian, German, and Spanish as well as previously released bonus content such as the Separate Ways epilogue.

System Requirements

Minimum:
OS: Windows XP/ Vista®, Windows 7, Windows 8
Processor: Intel® Core™ 2 Duo 2.4 Ghz or better, AMD Athlon™ X2 2.8 Ghz or better
Memory: 2 GB RAM
Graphics: NVIDIA® GeForce® 8800GTS or better, ATI Radeon™ HD 4850 or better
DirectX: Version 9.0c
Storage: 15 GB available space
Sound Card: Standard audio device

Recommended:
OS: Windows Vista®, Windows 7, Windows 8
Processor: Intel® Core™ 2 Quad 2.7 Ghz or better, AMD Phenom™ II X4 3 Ghz or better
Memory: 4 GB RAM
Graphics: NVIDIA® GeForce® GTX 560 or better
DirectX: Version 9.0c
Storage: 15 GB available space

https://store.steampowered.com/app/254700/Resident_Evil_4/