With more alternate fire and aim-down-sights oriented games today you may have to play with, SPACE, and MOUSE2 on what you want them to do.
12.
If enemy contact is made, the overwatch team opens fire and the unit takes up a process called Fire and Maneuver which is very similar to bounding overwatch in that teams alternate firing and maneuvering.
13.
At one point the rifle could fire three shots at once, which is wrongly stated as the alternate fire in the " Unreal " manual that comes with the " Unreal Anthology ".
14.
Additionally, each team member has both a primary and a secondary attack, either in the form of an alternate fire such as a grenade launcher on a rifle, or a secondary weapon such as a sword or pistol that can be dual wielded.
15.
Over the course of the game, the Proton Pack is upgraded to include an additional firing mode other than the Proton Stream, such as the Shock Blast, Slime Blower ( positively charged ) and a Meson Collider, each with an alternate firing mode ( a Boson Dart, Stasis Stream, Slime Tether and Overload Pulse ).