Natural Selection (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Natural Selection" in Portuguese language version.

Last modified: 19:08:02, 8 January 2026 (UTC)

Ref.Un. Ref.Website

Global rank Portuguese rank

11valvesoftware.com

low place

low place

11web.archive.org

1^st place

1^st place

valvesoftware.com (Global: low place; Portuguese: low place)

developer.valvesoftware.com

Quake Engine Hierarchy – Valve Developer Community

web.archive.org (Global: 1^st place; Portuguese: 1^st place)

VERC · Half-Life's Code Basis