The file is a specific segment of a multi-part compressed archive containing a pirated version of the ARK: Survival Evolved "Lost Island" expansion, released by the scene group CODEX . What This File Represents
: CODEX was a famous "warez" group that specialized in cracking Steam and Ubisoft games. They officially retired in February 2022, making this one of their final major releases. Important Considerations ARK.Survival.Evolved.Lost.Island-CODEX.part20.rar
: This specific part contains a fragment of the game data for the Lost Island DLC, which includes a 150-square-kilometer map, new biomes, and creatures like the Amargasaurus , Sinomacrops , and Dinopithecus . The file is a specific segment of a
: Downloading .rar files from unofficial sources carries a high risk of malware, miners, or trojans . Since CODEX no longer has an official site, "repacks" or mirrors found on search engines are often tampered with by third parties. Important Considerations : This specific part contains a
: Large games are often split into smaller "parts" (part01, part02, etc.) to make downloading and sharing easier. You need all parts (usually dozens) in the same folder to extract the full game.
: ARK: Survival Evolved and the Lost Island map are frequently available on Steam or the Epic Games Store . The Lost Island DLC itself is actually a free expansion for owners of the base game.