Texture Reader/Extractor for Granite SDK files (.gts/.gtp). This tool was primarly made with Granblue Fantasy: Relink in mind, but should also support extracting from Unity games using Streaming Virtual Texturing.

Layer Numbers

• -1 - Extracts all Texture layers
• 0 - Extract Albedo map layer
• 1 - Extract Normal map layer
• 2 - Extract RGB Mask 1 map layer
• 3 - Extract RGB Mask 2 map layer

GraniteTextureReader.exe extract -t "<path to .gts>" -f "<granite texture name>" -l <layer number>

GraniteTextureReader.exe extract-all -t "<path to .gts>" -l <layer number>

• .gts - Tile Set
• .gtp - Page File