Portal

About this game

Navigate the mesmerizing world of Portal, where your reflexes and precision are vital. Guide a ball to safety, dodging a relentless black hole. Master physics-based puzzles through skillful maneuvers and quick thinking, while each level presents a new, exhilarating challenge. Can you escape its cosmic grasp?

How to play

Use your mouse, keyboard or touch screen to control the game. Press Play above to start.

Tips

Play in full screen for the best experience. Most games save your progress in the browser.

Is it free? Yes. Every game on this site is free to play in your browser.

Do I need to install anything? No. The game loads directly in your browser on desktop, tablet and mobile.

Does it work on mobile? Most games support touch controls. Games marked as desktop-only play best with a mouse and keyboard.