How long does Black Mesa last?

It will take at least <b>14 years</b> to complete the Black Mesa project and you will consider quitting multiple times. On Mar 5, 2020

Question

It will take at least 14 years to complete the Black Mesa project and you will consider quitting multiple times. On Mar 5, 2020

Hagrid P Hazard · Accepted Answer

It will take at least 14 years to complete the Black Mesa project and you will consider quitting multiple times. On Mar 5, 2020