This game has been Greenlit by the Community!

The community has shown their interest in this game. Valve has reached out to this developer to start moving things toward release on Steam.

Thinking with Time-Machine
1,094 Comments
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aaronsamueldavis Aug 26 @ 11:38am 
@Patrstarr Oh it is? Sorry, probably didn't see it. I'll go look for it.
patrstarr  [author] Aug 26 @ 8:01am 
@aaronsamueldavis you know that this is already up and released on steam?
aaronsamueldavis Aug 25 @ 7:55pm 
I feel like the second video should have contained something from Cave Johnson, pulled from the many lines said by Cave in the Community Test Chamber introductions, and from the game itself. Just a bit of feedback.
aaronsamueldavis Aug 25 @ 7:51pm 
Looks good! Maybe the graphics could use a little work, especially that square button, but other than that, looks pretty cool. Can't wait for it!
Arthur Bazacas [BR] Aug 25 @ 11:47am 
Like it, i loved Portal 1 and Portal 2.
mmorpg4free Aug 20 @ 3:44am 
Portal 3?
oh.. its just a greenlight game that is like portal
COUNT ME IN
Skeleton Aug 7 @ 8:12am 
dude best portal 3 story ever.
Gordon Freeman Aug 5 @ 8:22am 
@patrstarr i cant download the game like help me pls
Gordon Freeman Aug 5 @ 8:20am 
i cant down load the game and i have everything for it and it wont let me download it but it let me download black mesa
elsa60 Aug 5 @ 5:21am 
@Captain Price P-body and atlas was kidnapped her!
Gordon Freeman Jul 25 @ 11:43am 
why would GLados trick chell when GLaDOS saved her!?!
patrstarr  [author] Jul 23 @ 9:10am 
@IceCube
Stridermann should have all the credits for all he have done, I am just a publisher and menu maker ;)
IceCube Jul 23 @ 4:50am 
patrstarr that is so Awesome please make a COOP mode
Farlander337 Jul 8 @ 9:55am 
Thank you soo much bro!! i was soo excited for this cant wait to play it
Farlander337 Jul 7 @ 4:37pm 
how do we get this mod??? need help plz
[SVK] Foow17 Jul 6 @ 10:54am 
how i get this
[nl] gta3hackman2 Jul 4 @ 11:47am 
its already added
Sgt. Moonbutt Jul 3 @ 12:47am 
I would get this
mineportal4 Jul 2 @ 8:50am 
the bird got crushed!
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Benji_G Jun 29 @ 4:43am 
Great mod
This. Is. AMAZING!!!!
Happy Wolf Jun 22 @ 4:39am 
Intelligent et rafraichissant. Merci au concepteur.
TheMysteriousManUpstairs Jun 9 @ 11:52am 
It is not out yet?How do I have it?
莫小默 Jun 6 @ 8:27pm 
nicee
Kill-Cam Celebrity Jun 2 @ 2:58pm 
I seriously get disoriented by just watching the trailer. If people ask me whether or not I'll play this ever again: nope.avi.
CsontosLacika Jun 1 @ 11:02pm 
cool :)
[ill*]eth0 May 30 @ 6:54am 
Nice portal 2 mod!
Captaingamesguy May 28 @ 2:15pm 
coooooooooooooooooooool
QUESTIONPLAYER May 27 @ 6:08pm 
SOMEBODY CALL 9-1-1!!!I THINK MY PC BLEW A FUSE USIN THIS no srsly i had it for a month i guessand today i used it and the files kept spamming my screen,got some smoke..but then i dont blame u completely cause my pc is really messed up but this never happened...
elsar87 May 27 @ 11:05am 
Pas mal dans le principe, sauf peut-être l'ajout des jambes, qui gène un peu, et quelque bogue qui ont fait que je n'ai pas accroché.
ManYuM May 20 @ 5:12pm 
Short but nice
Captain SERG May 18 @ 11:36am 
Вот бы Valve взяла эту идею с продолжением и сделала Portal 3 :)
Sirfowler May 11 @ 4:38pm 
fucking crashes ALL THE TIME and i am not in beta of portal 2 or have anything that could possibly make it crash FIX THIS PROBLEM
Diperwipe May 10 @ 12:47pm 
this is sick
Yoshi May 10 @ 7:47am 
Does this game end with Chell dead, and did GLaDOS die in the trailer? This game is epic, but the story..... WORSE THAN HALF LIFE!
Zimbabwae00 May 5 @ 8:18pm 
this mod is overall good the only complaint is that its very short
EpicFaceless May 4 @ 1:42pm 
i have downloaded this already on another PC, but I can't find the download button now! Can someone link me or help me in another way? Thanks
Shoopdawoop44 May 3 @ 3:54pm 
this should be portal 3
[bYd] Warden Spycrab [Te] May 2 @ 4:54pm 
Can't wait til this comes out! :P
dpeter99 May 2 @ 8:41am 
The idea is good
AgentCheshire Apr 30 @ 7:18am 
Error"cannot found background image "console/portal2_product_2" :(
jaimemopi5 Apr 29 @ 6:09am 
solo faltaria que estubiese en español
Dogrules23 Apr 27 @ 6:01pm 
Is this only for PC?
snivy Apr 27 @ 12:09pm 
here's some answers to how the mod is:

length - short

cool mechanics - yes

decent story - not really...

good ending - NO!!!
kellym5494 Apr 26 @ 8:11pm 
You don't download this oof of greenlight, you get it on the steam store. Just search for "Tthinking with time machine" and you'll find it.
Basic_Crumb Apr 26 @ 7:31pm 
how do you even download this?
Pikachew Apr 25 @ 2:08pm 
Does it replace my Portal 2 right now?
Rogocraft Apr 25 @ 7:50am 
I cant install it anywere help
It crash and says: "cannot found background image "console/portal2_product_2""