Be a Supporter!

Portal: The Flash Version

rated 4.40 / 5 stars
Share Links:
Action - Platformer - Puzzle

Credits & Info

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

If you liked this, check these out!

Plenty more like this here!

  • 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

Found a bug

Hi, I found a bug on level 38, for some reason one of the boxes keeps reappearing on the ground floor even though the portals are elsewhere.
This is quite annoying as you can't go back to the bottom to retrieve it, having to restart the level.

Otherwise, phenomenal game! I have no idea what the original portal is, and I love this nonetheless - proof that this isn't good for fans, but for anyone!


Rated 5 / 5 stars

Thank You!

After I completed Portal, I had this emptiness in my heart, not that it was bad of course, just that it was so short and I needed more! To come to Newgrounds and find someone has made a 2d version was just amazing!!! The puzzles were of good diffulculty and just like the original Portal, make you use your brain quite frequently. The only thing I believe could have made it better, was a custom GLaDOS voice, that would be fantastic! Thanx again for making my favorite game on Newgrounds, good job!

People find this review helpful!


Rated 5 / 5 stars

Great game but...

Why do you get cake at the end? :-P

People find this review helpful!


Rated 5 / 5 stars

console lol

noclip was useful when stuck


Rated 5 / 5 stars

Now you are thinking with portals ONLINE

If there is one wish I could ask for this Christmas, it would be a PS3 with a copy of Portal. This game offers an outstanding preview of the game.


This is the best puzzle game on Newgrounds ever!