In 1998, Goichi Suda’s Grasshopper Manufacture was founded, and in 2005, killer7 was released for the Nintendo GameCube and PlayStation 2. Now, in 2018, Grasshopper Manufacture and GungHo Online Entertainment are celebrating both with a Let It Die collaboration. In Spring 2018, a crossover event will begin.

No details were provided describing what this event will entail. However, Let It Die is a free-to-play action game where players are attempting to climb the Tower of Barbs in 2026 Tokyo to find the possible treasure at the top. You start with nothing, but eventually can craft equipment or eat strange things to survive and get special skills. Like roguelikes, you may lose everything when you die, but are able to keep going.

As a reminder, killer7 follows Harman Smith, a man with Multifoliate Personae Phenomenon. This allows him to transform into one of seven assassin personae to complete missions.

Let It Die is available for the PlayStation 4.