CODEX was active from 2014 until their retirement in February 2022.
The file is a community-released update package for the PC version of the atmospheric adventure game Journey . Journey.Update.v1.65-CODEX.rar
Typically, a "CODEX update" includes only the delta files needed to bring an existing installation up to the new version, along with an updated crack to ensure the game remains playable without digital rights management (DRM). Patch Notes - Journey Wiki CODEX was active from 2014 until their retirement
Improved music triggers and transitions across almost every level, resolving issues where audio cues would sometimes loop incorrectly or fail to play. Visual & Movement Fixes: Patch Notes - Journey Wiki Improved music triggers
The "CODEX" tag indicates that this specific archive was packaged by , a prominent scene group that specialized in cracking and distributing PC games.
The patch added or clarified numerous sounds for environment objects like carpets, banners, glowing symbols, shrines, and sandfalls.