Final Fantasy XV: Windows Edition (v1138403) is a significant build of the game, famously known among the PC community for being the "Denuvo-free" debug build
Final Fantasy XV PC Report: An impressive job, but not perfect
When this build launched, Ars Technica noted that while the preview builds were a mess, the final v1.0 version (which lines up with 1138403) featured "a breadth of tweakable options... and a knack for scaled performance". Final Fantasy XV- Windows Edition -v1138403 A...
Base vs royal (or windows) - what has changed ? : r/FFXV - Reddit
, the first-person mode, the "Armiger Unleashed" ability, and the Royal Cruiser for off-shore fishing. Complete Season Pass : Comes bundled with Episode Gladiolus Episode Prompto Episode Ignis Multiplayer Expansion. PC Visual Power Final Fantasy XV: Windows Edition (v1138403) is a
Includes optimizations to lower Steam API overhead and fix thread scheduling, leading to shorter loading times and more stable frame rates.
Native support for 4K (and up to 8K) with HDR10 for superior color depth. : r/FFXV - Reddit , the first-person mode,
Hold onto that build. Copy it to an external drive. In a decade, v1138403 will be the only way to play FFXV without a mandatory Square Enix login, broken mods, or intrusive launchers.