Virtual Joysticks and On-Screen Controls — Study Resources & PYQs

Curated resources, past papers and PYQs for Virtual Joysticks and On-Screen Controls.

Study resources

Apple Developer: Game Center (Article) — Apple's official documentation for Game Center services on iOS. Background reading/viewing for: Virtual Joysticks and On-Screen Controls.
Android Developers: Games (Article) — Google's official hub for Android game development, including input. Relevant to: Virtual Joysticks and On-Screen Controls.