How to install

World Problem works in any browser, but you can add it to your home screen for a full-screen, app-like experience. It's free — no app store, no download from an outside store, and it always stays up to date.

If the button doesn't open a prompt on your device, follow the Desktop steps below.

iPhone & iPad

SAFARI

Open worldproblem.app in the Safari app (this matters — Chrome on iPhone can't add home-screen apps).
Tap the Share button — the square with an arrow pointing up, in the bar at the bottom of the screen.
Scroll down and tap Add to Home Screen.
Tap Add in the top-right corner. Done — the globe icon now appears on your home screen.

Android

CHROME

Open worldproblem.app in Chrome (or any Chromium browser like Samsung Internet or Edge).
Tap the ⋮ menu in the top-right corner — or tap the Install app banner if Chrome shows one.
Tap Install app or Add to Home screen, then confirm with Install.
Chrome may ask whether to place the icon on your home screen — choose Add. Done.

Desktop

CHROME / EDGE

Click the install icon (a screen with a down arrow) on the right side of the address bar, or open the browser menu and choose Install World Problem. The game then opens in its own window from your desktop or dock.

Trouble installing? Contact us at rhomekimberly76@gmail.com.