Doom Callsign Zero: Thunderpeak Powerplant | UZDoom
Recommended Files

Sweet Half-LifeHalf-Life (1998)
Sweet Half-Life is one of the most famous story mods for Half-Life, offering a new campaign with an original story, anime elements, weapons, controllable vehicles, and even an alternative ending.

Insanity EdgedDoom II: Hell on Earth (1994)
Insanity Edged is a mod for Doom II with a cinematic story from the creator of Winter's Fury, three gameplay levels and a new weapon arsenal. You play as former UAC operative Jacob Rowland, whose mission to extract demonic resources in the Insanity's Edge mines turns into terrifying discoveries.

Diablo: The Hell 2Diablo (1996)
Diablo: The Hell 2 is a hardcore mod for the original Diablo that continues the ideas of The Hell 1. Completely rebuilt from scratch, it adds new classes, spells, hundreds of items and enemies, improves balance, mechanics, and graphics, and supports modern systems and multiplayer.

Life's EndHalf-Life (1998)
Life's End is a large-scale fan campaign for Half-Life that immediately stands out with its unusual approach to storytelling. Unlike most other projects, the focus here is not only on shootouts and familiar elements from the original, but also on absurdity, irony, and unexpected plot twists.

ViniferaCommand & Conquer: Tiberian Sun (1999)
Vinifera is a project designed to improve the C&C: Tiberian Sun engine. It adds sidebar interface tabs, production queues for shipyards, support for new types of tiberium, aircraft carriers and missile carriers, enhanced queue mechanics, improved unit selection, new animations and much more.

Strongholds of Middleearth 2Stronghold 2 (2005)
Stronghold’s of Middle Earth 2 is a mod for Stronghold 2 dedicated to the world of Middle-earth. It replaces combat units, fortress walls, music, voiceovers, and factions, adding the atmosphere of the LOTR universe.

Alice DreamlandAmerican McGee's Alice (2000)
Alice Dreamland is a major story mod for American McGee's Alice with many new levels - from a bright candy kingdom to gloomy catacombs. It adds new enemies, the Cashier Frog character, bonuses, difficulty, voice acting, easter eggs and references.