Combine Grunt - Combine OverWiki, the original Half-Life wiki and Portal wiki

About the combine grunt : r/HalfLife

Half-Life storyline - Combine OverWiki, the original Half-Life wiki and Portal wiki

Combine Hazmat Worker - Combine OverWiki, the original Half-Life wiki and Portal wiki

Team Fortress 2 - Official TF2 Wiki

Core voice lines - Portal Wiki

Steam Community :: Guide :: Way too detailed analysis of Combine gear in Alyx ( ports )

OverwatchGruntsQuestioning - Combine Grunt - Combine OverWiki, the original Half-Life wiki and Portal wiki

Combine OverWiki (@CombineOverWiki) / X

Combine Guard (human) - Combine OverWiki, the original Half-Life wiki and Portal wiki