Update v1.5 Changelog:
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Bug fixes
• Fix rendering bug affecting "stealth" effects (i.e. Airgetlam fading in/out)
• Fix Z ordering error with some transparent effects when HBAO is active (this error was introduced in 1.4)
• Fix camera positioning issue at 60 FPS in a Chapter 5 cutscene (Eisengraf)

Graphics improvements
• Make fog-dependent AO fade-out work as intended on all maps
• Change the sprint blur effect to more closely resemble the console version

Assets
• Fix shadow casting issue on some NPCs using the maid-uniform mesh (See https://abload.de/img/15_maidfuzqj.png )
• Fix Z-fighting issue on distant geometry at Dreichels Plaza
• Fix Z-fighting and shadow issues at Sachsen Iron Mine

General
• Add version number display to title screen


Update v1.4 Changelog:
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Bug fixes
Fix persistent xaudio dll error popup message on some systems.

Graphics improvements:
• Complete re-write of ambient occlusion (HBAO+) integration. ( http://screenshotcomparison.com/comparison/120153 )
• Improves HBAO interaction with character skin in closeups.
• Fades out AO effect based on current area fog level.
• Fixes AO artifacts (e.g. on skyboxes).

Assets:
• Fix various English text errors in textures.


Update v1.3.5 Changelog:
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• Text improvements
• Fix reference to console version in some tutorial text.
• Fix book text layout in a few chapters.
• More text fixes throughout the game.

Bug fixes
• Fix crash issue on some configurations in a chapter 5 cutscene. (might also affect other locations)
• Fix intermittent crash issue on some systems related to an XAudio dll reference counting bug.

Graphics improvements:
• Generate correct mip-maps and rebuild map assets for Bareahard. (fixes flickering of many ground and object textures)