Half life 2 citadel
Follow the rock ledges down until you reach a slanted rock, jump across and use this rock to slide to the ledge below. Turn to your left and drop to the rock below. There's a big chasm ahead, so you need to take another route. ↑ 2.0 2.1 2.Head down the tunnel to the end and pick up the medkits.↑ 1.0 1.1 Playable Half-Life 2 Beta files Cite error: Invalid tag name "HL2Bpf" defined multiple times with different content.While their structural appearance is different, both emit vibrations through the ground. In older versions of Half-Life, similar devices appear on Xen.They also appear as models in the playable Half-Life 2 Beta files, the hammer being a separate model. In early Wasteland maps, early brush thumpers can be found.A second model, not appearing in-game and named "heavy", was probably a more powerful version. The player was to carry only one at a time and put it on the ground to achieve to same effects as the larger, stationary version. It can be found and used in the playable Half-Life 2 Beta, where a yellow fire hydrant is used as a placeholder model.
#Half life 2 citadel portable#
In the early stages of Half-Life 2's development, the thumper was also to have a portable version.In addition, one of the (overrun) Resistance outposts inside the Victory Mine contains a switch-less restrictor as well. Gordon must use the area protected by the closest restrictor for protection from the following antlions, however the makeshift metal building also protects from objects flung by the guards. Three switch-less restrictors can be seen in the area, and their purposes are revealed when two Antlion Guards rush out from the mines and begin attacking. When emerging from the Victory Mine, Gordon finds a large open area containing a lift up out of the valley.
When Gordon Freeman attacks Nova Prospekt with the antlions in his control, he is required to disable a number of the devices to allow the antlions to assist him. Nova Prospekt is surrounded by a network of restrictors to keep the hordes at bay.
#Half life 2 citadel generator#
It is notable that this restrictor is among the few items that are powered indirectly along the coast, a Force Field generator can be seen powered by an APC. In order to get it working, Gordon is required to find and activate a generator trailer some distance away. While crossing the antlion-infested beach in the chapter Sandtraps, one restrictor can be found, but it is not operational. Some, like the one at New Little Odessa, are used to keep antlions out of more populated or mission-critical areas. Through the course of the chapter Highway 17, several restrictors can be seen and used along the coast to keep the antlions at bay. Thus, the player should always kill these Antlions when encountering one. The Restrictors however, cannot fully deter the Antlion Worker due to ability of launching acid from distance. The Combine use restrictors extensively in antlion-infested locations, placing them in strategic positions to prevent them over-running important areas. Also attached to the base of the Citadel are huge machines that were theorized to be giant restrictions keeping the antlions out of the city, whoever, the machines are actually digging the floor for unknown reasons. The ones seen around Nova Prospekt are larger and presumably more powerful, with their activation switches located at the top of a ladder. The most common restrictor type, found along the Coast near Combine-controlled areas as well as in some Resistance bases, is relatively small, but still effective. They are deployed by the Combine, however are often utilized by Resistance members for protection in dangerous areas.
The heavy central piston will lift up above the ground, before dropping back down to the earth, delivering a powerful vibration. When straying near them, whenever the piston hits the ground, they will jump back and stay out of the effective radius of it. Restrictors are highly effective at deterring antlions.