v0.3.3 — Phase 3B: Polish & Hotfix Pass

Version 0.3.3 • November 16, 2025

• Polished all theme backgrounds to remove visible seams between sections with improved unified gradient system
• Enhanced unified gradient with smoother transitions and better coverage on mobile and ultra-wide screens
• Removed solid backgrounds from Footer and GameShell to ensure seamless gradient flow
• Updated navigation: added Announcements link, removed Guide from top nav, moved Acknowledgements to footer only
• Complete overhaul of Achievement UI with 2-column desktop layout (3 columns on ultra-wide >1600px)
• Achievement cards now show requirement text for all non-secret achievements with improved readability
• Implemented cleaner achievement card spacing with reduced padding and larger icons (text-5xl)
• Completed achievements display soft green glow effect for visual distinction
• Secret achievements show grayscale silhouette effect with 30% opacity until unlocked
• Tier badges repositioned to prevent overlap with achievement icons
• Improved Share Card with theme-based gradient backgrounds using active theme accent colors
• Share Card now displays 3 metrics: Score, Prestige, and Total Achievements Unlocked
• Enhanced Share Card typography with larger title, better spacing, and social share tile aesthetic
• Share image export layout improved with centered metrics and emoji consistency across platforms
• Reduced hero section overlay intensity for more subtle visual transitions
• Ad placeholder removal confirmed complete (completed in v0.3.2)
• Improved visual consistency across all 10 themes with reduced button glow intensity
• All changes tested and verified across mobile, tablet, and ultra-wide viewports