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QuizDuel — Full UI/UX Rework

End‑to‑end redesign and art upgrade for a mass‑market mobile title. Focus on readability, speed, and accessibility.

QuizDuel cover
UI 1 UI 2 UI 3 UI 4

Design Philosophy

Speed, clarity, and accessibility first

QuizDuel's audience spans all ages and abilities. Every design decision prioritized legibility, fast comprehension, and inclusive color contrast—without sacrificing personality.

Impact & Reach

Mass-market mobile at scale

QuizDuel reaches millions of players daily. The interface needed to feel fresh yet familiar, fast yet polished—across hundreds of devices and screen sizes.

3M+
Daily active users
AA
Accessibility standard
100+
UI components
2x
Faster load times
Process

Process

Systematic redesign, component by component

I built a comprehensive design system from the ground up—auditing existing patterns, creating a token-based visual language, and delivering a fully documented component library.

Testing across devices and user groups ensured accessibility and performance targets were met.

1
Audit & Define
Pattern inventory, accessibility review, design token creation
2
Build System
Component library, documentation, developer handoff
3
Test & Ship
Device testing, A/B validation, iterative rollout