Resident Evil 7 Biohazard is a survival horror game developed and published by Capcom for the PlayStation 4. It is the eleventh major installment in the Resident Evil series, and the first main entry in the series to be played entirely from a first-person perspective. The story follows the protagonist as he searches for his missing wife on a derelict plantation in Dulvey, Louisiana.

Set in the eerie and haunting Louisiana bayou, Resident Evil 7 Biohazard is an intense and immersive horror experience, full of frights and intense action. Players will take control of the protagonist as he fights his way through the derelict plantation where his missing wife has been taken. As he discovers more clues about what's happened to her, he'll face off against the mysterious and powerful 'Baker Family'.

Using Capcom's proprietary 'RE Engine', Resident Evil 7 Biohazard brings horror to life with stunning visuals that create an incredibly immersive atmosphere. From the detailed textures of environments to the lifelike sound effects, every element of the game's production contributes to its harrowing atmosphere. The game also utilizes an updated game design, stepping away from the more action-heavy titles in the series and returning to its roots of survival horror.

Additionally, Resident Evil 7 Biohazard features a variety of gameplay mechanics and strategies which give players multiple ways to tackle each situation. From stealth and puzzle solving to all-out action, players can decide how to approach each situation, allowing for a personal and unique experience tailored to an individual's own style. The game also utilizes a system called 'Dynamic Difficulty Adjustment', where the difficulty responds to the player's performance. As they get better at the game, they may find the level of challenge increasing as they progress, allowing for a constantly challenging and rewarding experience.

Overall, Resident Evil 7 Biohazard for the PlayStation 4 is an intense and terrifying journey into the swampy depths of horror. With a mix of horror-survival gameplay, horrifying visuals, and clever difficulty-adjustment, Resident Evil 7 Biohazard is sure to become a staple of horror gaming.