Blood Knights is an action-packed RPG game developed by Deck13 and published by Kalypso Media. The game is available on Xbox One, and the full version is licensed to players. Blood Knights is set in medieval times and players take on the role of a legendary vampire hunter who has been turned into a vampire. The player must fight through hordes of monsters to restore their honor and reputation.

The game boasts a unique gameplay feature where players can switch between two playable characters with vastly different skills on the fly. The close-combat warrior and the crossbow-wielding vampiress offer different gameplay options, and players can select either character to suit their playing style. Additionally, players can interact with the environment using their attract and repel skills. The game offers multiple choice dialogues that will affect how the world perceives the player, adding an element of choice and consequence to the game.

Blood Knights has a vampire story that is narrated with atmospheric cut-scenes. Players can play solo or co-op with a friend, joining forces to defeat the onslaught of the evil hordes. The game has 160 available weapons and 40 different armor elements, which adds to the game's replayability. The game offers action-packed combat, close or ranged, paired with RPG elements, making it an enjoyable and engaging game for players.