
There will be some BFG ammo here for you to use if you ever feel overwhelmed. Use the dash refills on the other side to reach the land where you will then have another combat encounter. That will lead you to a platform where you will have to time your jump and dash across a drop to the platform on the other side. There you will see a jump pad you can dash too. Follow the marker to a grab wall on the right side of the floating debris. The Back right corner of the room will have some crates you can jump on top of to reach the marker.Ĭontinue to the marker to reach the next area and drop down into the chasm below. The facility you get shot too is filled with tentacles, stay sharp and keep your combat shotgun out to easily take care of any that pop out of the ground.

Walk up to the cannon and load yourself inside. You will have to fight a small combat encounter, but then just follow your marker to the control room, to get the cannon ready for you to load yourself inside. To reach the portal you will need to fight your way to a cannon so you can load yourself inside a cannon and fire yourself closer to escape pods on the UAC facilities. Now that giant hole has been blown into mars, you must now make your way to the surface to gain access to the Portal. The catch is the BFG can pretty much devastate most demons in one hit, dealing massive damage to any demons it doesn't kill as well(except the Marauder). The BFG is a super weapon that uses it's own ammo and and can only store a few shots before being empty. Once the cutscene ends the Doomguy will take the guy, giving you the BFG 9000 to use now in your arsenal of weapons eventually you will reach a ladder.Ĭlimbing this will trigger a cutscene giving you access to the BFG 10,000 to shoot a hole into mars. use the pistons in the room to reach the top marked by your hud.Ĭontinue to follow the marker through the building, killing any demons in your way. Once the demons are cleared out the marker will point you to a hatch that opens up you can drop into to sneak into the base from under it. When he appears, focus on getting him off his barge first to remove his shield, then you can start to thin out other enemies, returning to him when you are stocked up on health and ammo. You will also face a Doom Hunter once again. The best option for taking them down is the Ballista, which excels at fighting flying demons. Though it looks similar to the Cacaodemon, the Pain Elemental is much stronger and doesn't have the same grenade swallowing weakness.


Your next large encounter will introduce you to the Pain elemental. Clear out the demons to move on to the next area.Ĭontinue to follow the marker, you will be pretty much following a straight path for this mission. The teleporter inside there will take you to a demon encounter.

Make your way through the vents, fighting the demons inside until you find another vent you can punch to drop down in the room that was previously blocked. Jump inside the vent above them and punch the grate on the other side to create an exit. Find the room with the three large crate you can jump on top of. The UAC has let them in to try and stop you from accessing the BFG. To do that you will need to go to the UAC facility and gain access to the BFG-10,000.Īfter a short cutscene take the elevator down to the facility that has now been overrun by demons. In order to access the gateway to sentinel prime, you will need to blow a hole into Mars.
