Nighttime urban scene with glowing street lamps in Half-Life Starlight mod

Brutal Wolfenstein-Part II is a sequel to Brutal Wolfenstein 3D built on Brutal Doom v22. The campaign continues the story of the first part, adding new episodes covering events from 1945 to 1960, as well as a reimagining of the Rise of the Triad storyline.

Tiberian Sun Factions is a mod for C&C Tiberian Sun that primarily adds two new factions to the game - Civilian Defense Force (CDF) and Computer Assisted Biologically Augmented Lifeform (CABAL).

Half-Life: The Infected is a mod that adds a new 28-map campaign for Half-Life. In it, you play as an electrical intern named Gerald Backman, who finds himself at the epicenter of a resonance cascade and faces horrors from the Xen world, as well as the sinister Race X.

C&C: Battlegrounds — a mod for Yuri's Revenge that brings to life ideas from the cancelled Renegade 2 game, but on the Red Alert 2 engine. It adds a new campaign and the Scavengers faction, revamped graphics, music, and interface, while preserving classic gameplay.

Fall From Heaven II is a large-scale mod for Civilization IV: Beyond the Sword that transforms the classic grand strategy into the fantasy world of Erebus, filled with magic, gods, and war.