Set after the events of Day of Octagon, Marion von Eldric sets up a game for nine mercenaries. All from various parts of the world. Skilled in a series of feats. The prize for the winner is unknown, yet intriguing to their field. However, out of all the mercenaries, there is only one who is the Slayer of Heroes.

In this second spin-off of the Dark Titan Universe Saga series, follow Maveth, The Death-Bringer as he enters this game unaware and is introduced to new faces within his field as well as some old ones. Can Maveth win the game or will he suffer a fate at the hands of an associate or betrayer?