Deathrun is a WAD for Zandronum by Josse (Nakuyomaru) and dj-Jo. Upon start, an "Activator" is chosen. He is able to activate traps throughout the stages, while the remaining players (called "Runners") need to avoid said traps to reach the end and win, while also staying within a time limit. Deathrun is currently considered inactive, as the main creators have quit developing it. Version 10 is the official final version.
However, there is work being done on a sequel, Deathrun 2. Proof of this concept has been seen on the "What are you working on? [WIP Screenshots Thread]" located on Zandronum. The Public/Private testing servers have also been spotted on the Zandronum master server being hosted.