Half Life: Decay Pt X1 "Unlocking Dy_Alien"

This is the alternative, and easier, method of unlocking dy_alien/Xen Attacks. It's the only true "Sidequest" in a Half Life game. It's really cool, and has plenty of easter eggs inside, a GMAN appearance, a Simpsons poster, a "Brothers In HEV Suits" poster, and more. The music is lots of different games. Fun Fact :D After getting the portal gun from Opposing Force after teleporting, you place you teleport to is the place behind the locked door in dy_laser, at least, it's implied to be. Gina Cross: Zeldarulah/7th Pwnist Colette Green: Link52892