Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Получить премиум

Create a timeline

Public timelines

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

1 дек 2002 г. - 1/12/02 The Black Mesa Incident Occurs

Описание:

During a routine experiment, Gordon Freeman accidentally opens up a portal to Xen, an interdimensional portal world.

Добавлено на ленту времени:

Project Lambda Timeline

6 янв 2019

0

0

371

Дата:

1 дек 2002 г.

Сейчас

~ 22 г назад

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate