More pastel colors, not too flashy
**Primary color: ** Green **Secondary color: ** Blue
Sans-serif fonts, decently sized. All united sizes - every page uses the same font sizes.
Headings: Raleway Texts: Roboto
Main incentive: A big button to start playing the game in the dashboard. At first though the main incentive will be to sign up/log in.
Hierarchy: Dashboard, the game itself, profiles, challenges - everything will be accessible from the main menu at the bottom of the screen.
Material UI icons to keep it simple.
Decently rounded - the app should be friendly, inviting and intriguing.
A bit of backdrop shadows for buttons, top-bars, etc. to add depth and make them stand out more