Open REZ File format – Programs and How to

Alien vs Predator game file definition and 4 other file types and linked programs information.


The File extension rez is used by the following file type(s):

type 1 description:
Alien vs Predator game files
The rez file is associated with Alien vs Predator game files.
that open rez files:
Aliens versus Predator (Microsoft Windows)


type 2 description:
Escape Velocity Nova plugin files
Escape Velocity Nova plugins are distributed as .BIN files. When they are copied into plugin directory, Escape Velocity Nova convert .BIN file into new BurgerLib resource format .REZ.
that open rez files:
Escape Velocity Nova (Microsoft Windows)


 type 3 description:
LithTech game engine resource files
The REZ file extension is associated with LithTech Game Engine. The .rez files contain package files that contain various game data such as music, textures, sounds, models, or maps.

Lithtech is a game engine which was initially developed by Monolith Productions in collaboration with Microsoft. Monolith later formed a separate company, LithTech Inc., to deal with further advancements of the engine technology and currently, after a change of its corporate identity, LithTech Inc. is known as Touchdown Entertainment. A number of different video game developers, including Monolith itself, has been using Lithtech to power their first-person shooter games, thus contributing to the success of the engine, establishing it as an alternative to other products, such as the Quake and Unreal engines.

that open rez files:
Aliens versus Predator 2 (Microsoft Windows)
Blood 2: The Chosen (Microsoft Windows)
Dragon UnPACKer (Microsoft Windows)
No One Lives Forever (Microsoft Windows)
No One Lives Forever 2 (Microsoft Windows)
Purge (Microsoft Windows)
Sanity: Aiken’s Artifact (Microsoft Windows)
SHOGO: Mobile Armor Division (Microsoft Windows)
Tron (Microsoft Windows)
ZipZag (Microsoft Windows)


type 4 description:
Resume Divider file
Japanese Web site. File dividing tool.
that open rez files:
Resume Divider (Microsoft Windows)