One fullscreen icon below the game
The four-arrow icon sits below the game, on the right. Clicking it asks the browser for fullscreen. The same iframe remains open: enlarging does not download the project again or create a second session.
Return to the page
Use Escape or the exit-fullscreen icon to return to the normal layout. If the browser does not allow native fullscreen, the player can still fill the tab. The exit icon remains available in that view. A larger window changes neither the game edition nor its controls.
Open help only when you need it
The three-dot menu holds help, restart, close and the game-source link. Opening help keeps the current player. Restart and Close replace it and ask you to confirm when a window is active. Use the game’s own saving options before that action.
Mouse capture and fullscreen are separate
A large scene can still lack keyboard focus. Click inside the game and follow its mouse-capture prompt. If the original project works better in its own tab, open its source from the menu. That tab is a separate attempt; it does not transfer unsaved progress.
