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Credits & Info

Oct 9, 2007 | 10:45 PM EDT
  • Weekly Users' Choice October 17, 2007
  • Daily Feature October 11, 2007

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  • Portal
    Portal The insanely popular Half Life mod gets the Flash treatment.

Author Comments

* For all of the frustrated ones: there's a video walkthrough thread at We Create Stuff > Portal: TFV's forum, and some community help. Good luck :)

We started working on this project a couple of months ago, and now, it is finally done. Lately we've been working on this project none stop, acknowledging if we release it after the real Portal - we fail, and our test will be terminated ( ;). So yes, the last piece of code of this game was programed just a couple of minutes ago. Don't worry - those minutes were on bugs!

Portal: The Flash Version includes over 40 challenging, portals thinking levels, which features almost every feature the real game does, in 2d - energy balls, cubes, turrets and even the famous crusher from the trailer. The game also includes a console to mess around with after finishing the game, or just being frustrated by thinking with portals (Commands are posted in our forums)

Left mouse button - launch a portal.
A W D - movement
Q - launch a blue portal.
E - launch a yellow portal.
R - Close both portals.
F - pick up an object.
~ - open up console (enable through the options)
O - quick quality adjust.
Esc/P - pause game.

Version history:

The game really is heavy on levels 30 and up. We did our best to optimize it, but if you still have a low frame rate simply change your quality and effect settings.

If you find any bugs, please report.



Rated 5 / 5 stars


gettin the orange box soon and now i cant wait to play portal!!!!! XD nice work u awesome


Rated 4.5 / 5 stars

Great but

it might be better if you didn't write everything assuming the whole world already knows what The Portal is. As far as I was concerned the only The Portal online is the NG Portal!

Otherwise tis a great game, even tho I got totally stuck on level 6!


Rated 5 / 5 stars


This is a worthy complement to the 3D version, must say this is one of the best games I've ever played in flash.

Very challenging and solid game.


Rated 4 / 5 stars

Well done

It may not be as addictive as the original, but its bloody close.


Rated 5 / 5 stars

Cool game!

I love the concept of this game, portal and stuffs. The levels are challenging yet able to complete. Great job guys!

Though can be mind bogging at times but it is after all a good brain workout, thanks for bringing such a nice game to newgrounds.

For level 37, you will need to block the turret on the left side with 2 of the 3 cubes given, after pushing the 3 cubes on the next platform, slowly push down the cube down until 2 cubes stacked and blocked the turret's view. Next you take the 3rd cube and drop it on the button.

After that, put a portal through the slit to the top platform then move as close as possible to the 2 cubes blocking the right turret's view which you will put the other portal just right below of you and the cubes, when correctly done, you and the 2 cubes will be teleport to the top platform without the right turret shooting at you.

Place the 2 cubes on the 2 buttons then put a portal through the slit to the middle platform, as close to the right turret, next put the other portal on the ground beside you and jump into it, which you will jump out through the portal and behind the right turret. Then you can pick it up and disable it.

After that, go back up using the portals again. Place a portal through the silt to the middle platform, closer to the left side then place the other portal on the wall which is in the path of the enery ball, close the 2 portal once the energy ball pass through.

Portal back to the middle platform and portal to the small platform in between the top platform and the lower platform. Place a portal toward the path of the reciever and another on the path of the ball. The reciever will then eat it and the door will open.

Put a portal on the side of the middle platform, go down and go as close as possible to the 2 cubes blocking the view of the right turret, place a portal right under both of you, you will teleport to the small platform. Place a portal through the silt and one just below the small platform, push the 2 cubes in and jump through it. if do correctly, you land right on the tiny platform beside the red plasma while the cubes likely to be on the button.

Portal to the bottom, place a cube on the button and portal to the magnetic field when its off. Place the cube on the button and the left turret should drop through. Portal to the middle platform and run to the exit.

Optional, for the left turret, I took the cube sitting on the button on the midde platform and rush towards the 2 cubes and to the left turret which hopefully will disable the turret.