If the game still won't launch, you likely need a clean application of the crack files. Locate the "Codex" Folder:

The codex crack issue typically occurs when the game's codex files are not properly installed or are corrupted. This can happen due to various reasons, such as:

: Released in 2014, Assassin's Creed Rogue is an action-adventure game developed by Ubisoft Sofia. It was initially released for PlayStation 3, PlayStation 4, Xbox 360, and Xbox One, and later for Microsoft Windows.