Games in the Adult Games genre

Opposing Force Redux is a large-scale mod for Half-Life: Opposing Force that completely overhauls the graphics and sound. New models, sprites, sounds, and refined maps bring the game's audiovisual elements up to modern standards.

A version of Half-Life levels with modifications similar to those found in certain chapters of Half-Life: MMod. Created specifically for Brutal Half-Life v3.

FlatOut 2 Suspension Damage – a plugin that adds suspension damage to FlatOut 2, similar to FlatOut 1 and Ultimate Carnage.

GMOTA is a gameplay mod for Doom that transforms the shooter into a fantasy arcade beat 'em up. Three heroes with different combat styles, focus on melee combat, support weapons, and dozens of new monsters. Dynamic battles, SNES/NES-style music, and high difficulty await you.

Disciples 2: Alternative Mod is a major modification with new factional and neutral units, items, music, and revamped combat mechanics (attack zones, new attack types) and story campaigns.

All Normal Cars In All Classes — a mod for FlatOut 2 that allows you to buy any car (except bonus and stunt cars) in Career mode or drive it in single races regardless of its class. For example, you can buy the BulletGT and participate in derby-class races.

Delta Particles is a mod for Half-Life that represents a complete overhaul of the original. You play as Nick Farrell, a technical engineer at the Delta Base complex, which competes with Black Mesa. You find yourself at the epicenter of a catastrophe caused by two different experiments conducted simultaneously at both complexes.