Doom Universal Tour is a mod for Spear of Destiny, made by Ian Summerfield & Mega Luigi. It was released on April 3, 2005.
Description[]
Released as a demo, the set features 5 levels, and carries the influence of DOOM as many textures and guards are used from that game. Its announcement came the same day as the release of The Doom Spear, and is somewhat a spiritual successor of that mod. The EXE is that of Beyond Mutantstein Special Edition, and though credited in the Read Me, the respective authors were not asked by Summerfield if they would allow usage of the material. This made news on DHW for a short while, and eventually resulted in the original approach of 21 levels being cancelled.