About The Product

Call of Duty: Warzone Mobile is a 2024 free-to-play first-person shooter developed by Digital Legends, Beenox, Activision Shanghai Studio, and Solid State Studios, and published by Activision. Released on iOS and Android, it brings the core Warzone experience to mobile while adapting key systems to fit a mobile-first design philosophy.

My Role

As a UX Owner on Warzone Mobile, I led the design of the boot sequence and core frontend menus (main hub, operator selection, customization). I also worked on controller support and HUD adaptations, ensuring parity across touch and controller players. My contributions extended into gameplay support, including Perk Packages, the Ping System, and Telemetry Alerts — all designed to fit the constraints of mobile while staying consistent with the COD franchise.

Responsibility

Designed the boot sequence UX, reducing time-to-fun and ensuring smooth onboarding.

Owned main hub and menu flows: operator selection, customization, equipment.

Developed controller support guidelines (connection indicators, contextual prompts, navigation flows) for a seamless hybrid input experience.

Created Perk Package widgets with clear progression and “perk in effect” alerts, balancing clarity with limited HUD real estate.

Contributed to the Ping System (ping wheel design) to support team communication without voice chat.

Designed Telemetry & Alert icons for performance feedback and system-level notifications.