Half-life 2: Universal Union Sigma Grindset

Never stop on that grindset
Version without "Sigma" text:    • Universal Union Sigma Grindset - With...  
I do not own any of the footage used in this video!
I only edited the footage with the music and voice lines!

List of videos used and their creators
00:00 - The 7 Hour War l Half-life Lore by ‪@Skyrionn‬
00:18 - The Seven Hour War by ‪@Virlance‬
00:45 - Seven Hour War FILM by ‪@сычвтв‬
00:57 - Citidel Core Singularity - Dark Energy by ‪@Inlet‬
01:31 - PROTECTORS - A Half-Life: Alyx Short by ‪@TheParryGod‬
02:09 - Epistle by ‪@Anomidae‬
02:25 - Consequences - A Half-Life: Alyx Short by ‪@TheParryGod‬
02:44 - Dr. Wallace Breen "Collaboration" Speech by ‪@TheParryGod‬
03:02 - Combine Citadel Explosion - 3 Minutes Singularity by ‪@Inlet‬