Game Discussion

Board to discuss specific games - ALL threads MUST be associated with a game

Proffesor Portal

Related game: Portal 2

AuthorMessage
KIxTw0
173,813
KIxTw0 - 18/20 Battle Mode challenges done in Injustice and as my Green Arrow gets stronger there is still hope
173,813  TrueAchievements points69 completed games(Includes owned DLC)68 posts
Last post: 07 Mar at 08:40
Posted on 07 June 12 at 16:29, Edited on 09 August 12 at 15:05 by jphil03
Hey guys,

i'm not searching a virgin for getting this achievement. I tried it yesterday with a friend , using a dummy-account.
But it doesn't unlock :( never heard that this achievement is buggy :(

I played the whole coop on my old xbox and taking the safe-game to my new xbox. (harddrive---> new harddrive)

I've got 49/50 ach.

Anybody got an experience or an idea how to fix it ?!
Lavindathar
347,924
Lavindathar - Grundy SMASH!!! Stand still!!! Argh!!!!
347,924  TrueAchievements pointsAchievement Completion Percentage: 88.07% (Includes owned DLC) - 110 more achievements required to reach 89%1,479 posts
Last post: Yesterday at 23:11
Posted on 07 June 12 at 22:07
unfortunately, you'll have to head To the virgin thread as this achievement does not work in split screen. it has to be done over XBL.

Hope that helps
KIxTw0
173,813
KIxTw0 - 18/20 Battle Mode challenges done in Injustice and as my Green Arrow gets stronger there is still hope
173,813  TrueAchievements points69 completed games(Includes owned DLC)68 posts
Last post: 07 Mar at 08:40
Posted on 08 June 12 at 06:53, Edited on 08 June 12 at 06:54 by KIxTw0
Maybe i should describe my problem in an other way.

I finished the whole coop ( as you can see in my achievements 49/50)
then me and a friend made a dummy-account ( not a local friend a xbox-liev friend, we palyed online !!!) for getting me the professor portal achievement.

We start the calibration course without going in any other chamber. We finished it, but no achievement for me :(

I'm sure i didnt make a mistake .. but i have as i stated above a new xbox and taking my safegame from my old harddrive to a new one :(

Can this cause the bug ?!
Lavindathar
347,924
Lavindathar - Grundy SMASH!!! Stand still!!! Argh!!!!
347,924  TrueAchievements pointsAchievement Completion Percentage: 88.07% (Includes owned DLC) - 110 more achievements required to reach 89%1,479 posts
Last post: Yesterday at 23:11
Posted on 08 June 12 at 08:51
Ah okay......Iirc, both accounts need gold. I may be wrong though
liiami
213,501
liiami
132 completed games(Includes owned DLC)213,501  TrueAchievements points536 posts
Last post: 16 May at 12:01
Posted on 08 June 12 at 10:08, Edited on 08 June 12 at 10:10 by liiami
Can be done with 48 hour codes!

Your friends dummy account has never ever played portal 2 before right? They also have to be on your friends list.

The problem most likely lies with your friend, not you. Maybe he accidentally played it with that account once and forgot about it.

Try another account with a 48 hour code.

Also I transferred to a new console too in the middle of playing portal 2. It didn't affect my ability to gain any achievements in the game!
KIxTw0
173,813
KIxTw0 - 18/20 Battle Mode challenges done in Injustice and as my Green Arrow gets stronger there is still hope
173,813  TrueAchievements points69 completed games(Includes owned DLC)68 posts
Last post: 07 Mar at 08:40
Posted on 18 June 12 at 11:41
Another question concerning the Professor Portal achievement.
I thought about every detail that causes the above mentioned bug.

I remembered that i played the whole coop offline .
( I was finishing the calibration course with 4 dummy accounts played on xbox live by friends , not splitscreen)
Do I have to complete the coop online and play than with a virgin ?!

Would be happy if somebody could confirm this , as i really try to figure out what I'm doing wrong ;)

Thanks in advance for your help!
alklein92201
182,082
alklein92201
Achievement Completion Percentage: 46.76% (Includes owned DLC) - 34 more achievements required to reach 47%TrueAchievements Game Info Editor6,668 posts
Last post: Today at 14:06
Posted on 18 June 12 at 15:06
I completed the whole co-op campaign offline with a dummy account, so I can confirm that doesn't break it.
Irishdemon22
50,524
Irishdemon22
50,524  TrueAchievements pointsAchievement Completion Percentage: 75.63% (Includes owned DLC) - 8 more achievements required to reach 76%4 posts
Last post: 23 Jan at 15:55
Posted on 04 October 12 at 01:48
sounds silly, but did you remember to add his dummy account to your friends?