GHOST HUNTER is a 3D shooter game with horror elements that can be played on Windows. The game takes place in an ancient castle filled with various creatures, and you play as a brave ghost hunter tasked with killing all of them. The game features three big levels, each with a key that opens a specific door. To find the keys, you'll have to search every corner of the castle. You have three types of weapons to choose from: a sword, a crossbow, and an automatic weapon that shoots with pikes. You can collect ammo, explore locations, kill ghosts, and look for keys.

The game has a simple gameplay and pixel graphics, which adds to its charm. The locations are large and varied, and the atmosphere is incredible. You'll surely enjoy playing the game and experiencing the cool impressions it has to offer. Overall, GHOST HUNTER is a fun and engaging game that's perfect for those who love action and horror games.