Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Receber premium

Create a timeline

Public timelines

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate

1 jan 1987 ano - This is the most recent date for the Aperture Image Format. (Portal ARG)

Descrição:

- 1987
- This is the most recent date for the Aperture Image Format. At that time, it is maintained by Doug Rattmann.

Adicionado na linha do tempo:

Half-Life and Portal Universe Timeline

ByThe Fancy Fedora

25 dez 2018

1

0

8415

Data:

1 jan 1987 ano

Agora

~ 38 years ago

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate