How to complete the task of stealing the world by reloading Machine Soldier 3?

You need to use the master key to open all the locked doors on the whole map. If you can't find a map anywhere, it is estimated that you haven't been to the special location of conveyor failure since the MM 1 era. The fault location of MM3 is also like 1, which can only be reached if the human conveyor fails. It is a space research institute, and the top is called the best prop made of collecting cosmic rays. Well, it's actually a regenerative pill. However, the regenerative pill in the third movie is of little use, because nurses have resurrection skills ... The bottom research institute of this cosmic satellite can unlock the map, which is probably the last bad lock. Other places, such as the Institute of Meteorology, have locks that need to be fully opened ... but this task can be completed indefinitely. You just need to use the master key to open any locked door. If this task is completed again 1 time, it will be rewarded with 1 time ... but compared with the task of taking metal from meteorological research institute, the income of this task is much lower ... Generally speaking, this task really needs to be completed in full. .........

Moths underground in Murray Harbor need C device with air-to-air characteristics. I remember that only this bird and that flying bird in the world need this air-to-air characteristic. Otherwise, it's not that the fighting capacity is not enough, but that it can't be hit at all, and the avoidance rate seems to be above 70% ..