Free · No download · Works on phones
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See allAbout Portal
Portal here is a hyper-casual ball game, not the famous first-person puzzle series. You guide a ball to safety while a black hole chases it, and your reflexes decide how long it lasts. Physics shapes the puzzles, so you need to anticipate how the ball will move rather than react at the last second. Each level brings a new arrangement to figure out.
It is marked mobile friendly and the short rounds suit quick breaks. If you like physics games with a bit of tension, the pressure of the black hole adds a clear sense of urgency.
Hyper-casual games are made for short, intense sessions. The chasing black hole gives each level a sense of motion, so you cannot sit and think forever. Physics-based puzzles also reward experimentation: a slightly different push can change everything. That quick feedback makes the game easy to learn and hard to put down.
How to play Portal
- Guide the ball through the level.
- Stay ahead of the black hole.
- Use physics to your advantage.
- Reach safety to clear the stage.
Controls
- Phone or tablet
- Touch controls are supported.
Tips for Portal
- Think about how momentum will carry the ball.
- Do not wait too long; the black hole keeps coming.
- Look for shortcuts that save time.
- Retry stages to learn their layouts.
- Make small adjustments instead of big pushes; they are easier to control.
Who is Portal for?
Hyper-casual fans who like a ball-physics challenge.
Game description from GamePix
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?
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Portal: FAQ
Is Portal free?
Yes. It is free in the browser, with no download or sign-up.
Is this the same as the Valve game?
No. It is a separate casual ball game with a black hole.
Does it work on mobile?
Yes, it is marked mobile friendly.
What chases the ball?
A relentless black hole.











