1-1
Kill 2 Hybrids from inside Attic with one grenade
从楼里面用一颗手榴弹杀害2个Hybrids
Kill 10 enemies using exploding barrels
使用爆炸桶杀10敌人
Get 9 headshots with the Fareye FR-1 while protecting Cartwright
在保护Cartwright时，用Fareye FR-1 狙击枪爆9 个头
1-2
kill 8 Bollers with headshots before they self-explode
在他们自爆前，爆头8 个Bollers
Destroy both Worker Drones before they retreat
在他们撤退之前，干掉两个工作蜂（辅助瞄准跟不到，要手动）
Once operational，return to elevator without taking damage
操作开始到回到电梯无伤
1-3
Survive 2 minutes without killing the final 2 Titans
生存2 分钟后，再干掉2 个泰坦
Kill 3 Titans using only the LAARK
杀死3泰坦使用仅LAARK（火箭筒）
Complete dockyard battle without collecting health capsules
不吃血瓶完成修船厂战斗
1-4
Mallery takes no damage from Leapers
Mallery在打Leapers（那些小虫子）那里不能受伤
Kill 3 Slipskulls using a thrown grenade
用一个手榴弹干掉3个Slipskulls
Take no damage from Dropship missiles
不要被Dropship导弹伤到
2-1
Kill the first Hybrid
杀掉第一个Hybrid
Take no damage from Leapers in the sewers
在通过有 Leapers的下水道时，不能受伤
Destroy the Hammer without using the LAARK
不使用LAARK 火箭筒，毁灭Hammer（那个机器座驾）
2-2
Hit Angel with a thrown grenade
用一个手雷命中ANGEL
Kill both guard tower Hybrids with a single LAARK rocket
用一枚火箭弹干掉2个保护塔的Hybrids
Shock the Hammer with both particle beams
用两边的粒子束冲击Hammer
2-3
Destroy every Drone
干掉每只雄蜂（空中飞的那个）
Take no damage from Sirens
从Sirens无伤
Reach Power Core without killing any Slipskulls in power room
在能量室不杀害任何Slipskulls，到达能量核心
2-4
Kill 50 Boilers with headshots before they self-explode
在他们自爆之前，用爆头的方法干掉50个Boilers
Destroy a Drone using a Boiler explosion
用Boiler的爆炸干掉一只雄蜂
Take no damage from Angel
无伤过天使
