1. Black Mesa Achievements
2. xen when achievement

Black Mesa

1,066

50

4.43

15,297

1,307 (9%)

20-25h

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Game action

• 3 want to boost

xen when achievement in Black Mesa

xen when

Wait too long to jump into the Lambda Teleporter.

0

1 guide

How to unlock the xen when achievement

• rybulz

  02 Jan 2025 07 Jan 2025
  0 0 0

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  Pretty self explanatory. The big sign you did it right will be the small explosion of the portal

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