Rising Threat

The mission begins with you - Wolf - traveling to Europa, not the continent on Earth, but the icy moon of Jupiter. (In reality, this moon is the prime candidate for potential extraterrestial lifeforms such as bacteria or even small fish in the vast ocean underneath the thick ice sheets of Europa. In 30 years we might actually be the first human beings ever to encounter alien life forms. For now, we'll have to make due with videogame experiences.)

Don't immediately die (like I did) when you jump out of the spacecraft. You'll have to adjust the screen in order to travel the right path; simply align it to face your teammates. The game will also tell you which direction to align your screen towards with arrows pointing in the correct direction. Once you've landed, enjoy the scenery and look at the huge gaseous Jupiter - its size might invoke some cosmic fear (unless you've cancelled that out by playing too much No Man's Sky). Imagine seeing Jupiter that big on your horizon in real life - anyone would feel anxious.

Quickly follow your teammembers and jump down into the ice cavern and melee the soldier down below, then continue through the cave until you reach an open space with a building. Kill the soldiers on top of it, followed by the ones on the rising elevator, then head inside. There are soldiers downstairs, so hurl a few seekers (robotic grenades) towards them and finish off any that survive afterwards. Continue and kill the soldiers trapped in your mate's anti gravity grenade, then proceed through the halls, making your way into the research facility.

Here, collect some anti-gravity grenades on the right side of the area. You can use these on yourself and, while in the air, killing a soldier. This unlocks the Trophy Gravity Kills.

Continue through the hall and move through the gate (a small seeker will have finished opening it up for you). In the large hall, head to the panel in the back and activate the Weapon. At this point, a lot of soldiers spawn at the other side of the area. Kill them with your new plasma weapon and continue. A C12 mech will appear. It can only be destroyed with the plasma weapon, so grab ammo for it from the left side (an icon marks it) after killing the soldiers.

Follow the moving F-SPAR machine and activate it at the end (using the button on the right side) to finish the mission.