1st and 2nd images: When some wild blue lasers of (invisible ?) trip mines appeared suddenly outta nowhere... You touch them, nothing happens (they are always here after you cross them)... by me (no fake, i swear)
3rd image: Probably the best Black Mesa sector ever (...don't know the real sector, probably C).
4th image: Please, never abuse of blood in the game...
3rd and 4th images are from HL1: SSH: Mod Messup 1: WTF Mod (http://www.moddb.com/mods/ssh-mod-messup-1-wtf-mod)
1st and 2nd image from the original game (I changed some things like textures... and textures).
Thanks
In others angles for the 1st image (or the second, IDK)
I'm replaying Half-Life and the Expansion Packs, and today while playing Surface Tension a grunt threw a grenade at me, and I saw the laser of a tripmine attached to the explosive...