The Ultimate DOOM

The Ultimate Doom (or The Ultimate DOOM as a brand, and informally "Ultimate Doom") is an updated version of Doom released on April 30, 1995, that adds a fourth nine-level episode, Thy Flesh Consumed, which contains seven regular levels, one secret level, and one boss level. This enhanced version was made as an incentive in the distribution of the boxed game through retail stores and venues, although to be fair to fans who had previously registered Doom, id Software provided them with a freely available patch to upgrade their copy of Doom version 1.9 to The Ultimate Doom.

The complete megahit game that set the world afire. Plus All-New Episode IV: Thy Flesh Consumed.

The demons came and the marines died. Except one. You are the last defense against these hell-spawned hordes. Prepare for the most intense mutant-laden, blood-splattered action ever! The texture-mapped virtual world is so real, you don't just play DOOM - you live it.

The Ultimate DOOM takes you beyond anything you've ever experienced. First, you get all three original episodes - that's 27 levels of awesome, explosive excitement. Then it really blows you away with an all-new episode: Thy Flesh Consumed.

Now you're dead meat. Just when you think you're getting pretty good at DOOM, you get hit with Perfect Hatred, Sever the Wicked and seven other expert levels never seen before! They're so incredibly tough, the first 27 levels will seem like a walk in the park!