Die Hard is for 2-4 players and bears a playing time of 60-90 minutes, with one player taking the role of John McClane and everyone else acting as a terrorist. The game plays out over three acts, mirroring the events of the Die Hard movie, with the actions taken in acts one and two carrying over into the final standoff. I had posted a written overview of the game in mid-March 2019, but now The OP's embargo on our video preview has ended, so take a look:
As a bonus, here are a trio of promotional images from The OP showing miniatures for John McClane and Hans Gruber, along with one of cards from the game: