Picked out 15 Easter Eggs that I could think of off the top of my head. Would you like to see another part?
Here's a link to a playlist of all my Half-Life Easter Egg videos: https://youtube.com/playlist?list=PLPe1jYI48taO40CiOMWR5Fq_nwM4l0vxW&si=kC4smtWV5V0DyOga
Check out MarphitimusBlackimus video on the PS2 exclusive Easter Egg: https://www.youtube.com/watch?v=wQ-3GRBtDxg
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Follow me on twitter: https://twitter.com/1__lucia
Huge shoutout to the Combine Overwiki and their documentation of Easter Eggs, they were the main source for this video! https://combineoverwiki.net/wiki/Main_Page
0:00-0:20 Intro
0:20-0:51 #1 V952
0:51-2:27 #2 Baby Pictures & Books
2:27-3:37 #3 PS2 Exclusive Easter Egg
3:37-3:57 #4 Barney Sign
3:57-4:10 #5 3000 HP Barney
4:10-4:27 #6 Sign References
4:27-4:40 #7 Real Life Brands
4:40-5:32 #8 RTX Easter Eggs
5:32-6:10 #9 Map Signatures
6:10-6:45 #10 Lockers in Op4
6:45-6:56 #11 Blue Screen of Death
6:56-7:25 #12 Graffiti Joke
7:25-7:51 #13 007
7:51-8:13 #14 Gearbox & Valve
8:13-8:40 #15 Blue Shift Cameras
8:40-9:04 Outro