"Defeat the Queen" is a mission objective in the game Aliens: Colonial Marines
Contents
Briefing
This is it. You must defeat the Alien Queen
Mission
Location
Walkthrough
1) You first have to reset the Catapult the by activating all 4 Manual Reset Switches. Be on the move all the time so that the Alien Queen doesn't catch up to you. Find shelter in containers and behind other cover.
2) After all switches have been reset, go to the Cargo Launcher Release
3) Lure Alien Queen to the tracks in front of the Cargo Release.
4) Fire Catapult as soon as the Alien Queen steps in the tracks. She will be ejected into space.
5) If you missed, repeat steps 1-4 again.