Bandai Namco Entertainment created and released the role-playing action Game Code Vein. It was made available on September 27, 2019, for the PlayStation 4, Xbox One, and Microsoft Windows. Code Vein sold over two million copies at that time. Code Vein is a third-person explorable action role-playing Game set in a post-apocalyptic dystopian world. Its gameplay was influenced by the DarkSouls series of games and its animation by God Eater 3, both Bandai Namco creations, with Code Vein working with some of the latter's staff.

The DLC packs in the CODE VEIN Season Pass come with additional bosses, weaponry, character creation materials, and other things.

• Bonus for Season Pass:
• Different Mia Set

The globe has fallen victim to a strange cataclysm known as the Great Crash shortly. As monsters started to spawn across the earth, humanity produced the Revenants: human corpses resurrected by transplanting a Biological Organ Regenerative (BOR) parasite into the heart, operating as vampiric fighters with special powers. Spectres can only die if their heart is broken, and they need human blood to prevent them from going insane and turning into the Lost - cannibalistic beasts with no reason or control. Over time, the number of Lost grows to the stage that they begin to produce a lethal Miasma, hastening a Revenant's bloodthirst and probability of frenzy. A young girl called Cruz Silva agrees to become the "Queen of the Revenants" as part of an operation to stabilise the Revenant numbers and keep the Lost at bay, but she subsequently frenzies and goes on a killing spree. More Revenants are produced to destroy the Queen in Operation Queenslayer, headed by Cruz's father, Gregorio Silva.

The Game was Launched in April 2017 and was supposed to be published in September 2018 before being pushed back to September 26, 2019. The visual effects studio Ufotable made the Game's opening scene. In January 2020, the Game's 1st downloadable content pack, Hellfire Knight, was published. Planning for the Game began around 2014, with about 200 builders involved. The following DLC, Lord of Thunder, was published on March 25, 2020. The second, Frozen Empress, followed a month later.

The conclusion of the plot

The Game's story is determined by how many Successors the player preserves. If none of the Successors is rescued, Louis kills the player when they become enraged while seeking to absorb the Relics, with the player's surviving friends becoming the current Successors. Even if the player only saves a few of the Disciples, they can drink Silva's Relic and assume his position of guarding the Gaol, with Io by their side. If the player rescues all of the Successors, Io steps in and takes the player's place, absorbing all of the Relics. With the Successors returned, Io transforms into the Weeping Tree, a fresh Bloodspring that supplies the Blood Beads and maintains the Gaol as Vein begins over. It also creates a unique amber-coloured Blood Bead storing her memories, enabling the player and party to journey into the outer world alongside their friends for over a decade to save whoever is still alive from the atrocities.