The way to get a gun in the cave of life is as follows

　　1. Immediately after the next level, go back to the local product store in the novice level from the puddle. The clerk will ask you to provide 3 local products again and provide the key, with which you can open the employee-only door on the left.

　　2, we can pass some familiar roads in the novice level, such as the place where the monster was caught before, the monster has disappeared and the trap pit has been hollowed out.

　　3. The previous waterfall has turned into magma, and if you jump as before, you will be burned to death, so you have to jump into the air and then jump on the right platform.

　　4. Get three native products again, and the knight can meet the previous miners and get the miners' gold nuggets.

　　5. A time traveler can meet a drifter on a volcanic island and steal his puppy.

　　6. After diving, the farmer will meet the hunter in the zoo and steal his trophy while he is asleep.

　　7. When you come to a local product store to exchange local products, travelers will get their own Best Traveler Trophy, and they will get the last memento mori when they leave.

　　8. The knight will get his own sword, and his last memento mori is [the demon flying overhead].

　　9. Farmers will get their own teddy bears and the last memento mori.

　　10. Finally, there is the ending picture of the game, and Zhou Mu is officially completed.