Penumbra: Black Plague is a creepy and dark psychological horror experience featuring the adventures of Philip as he sets of in search of his dead father.   

Surrounded by enemies and assaulted by terror from all sides, Philip must collect clues and solve vexing puzzles while combating the gnawing psychological terrors that assail his mind and threaten to strip him of his sanity.

- Compelling and detailed story

Finding the answers to questions of the mystery of Philip's lost father throughout the game, with new explanations and a complete storyline wrap up.   

- Highly interactive environments

You can interact with any object not nailed to the ground! Focus on, pick up and move around objects through a simple drag and drop interface.

- Environmental sounds system

The sounds of the different environments are contributing to the atmosphere and give the player scaring hints of dangers.

- Puzzle solving challenges

Horror adventure game in puzzle-like style with bonuses and incentives to challenge the player throughout the game. 

Source: official site