A few minutes after entering, the player walked back to the edge of the hole and replied through the hole that there was a passage outside the hole, which was more than ten meters long, and there was still a room at the end of the passage, but that room was much smaller than the room here.

After confirming that there was no danger there, Liu Gan and the others crawled over one by one, passed through a passage of more than ten meters long and entered another room. As the player exploring the way, this room was much smaller than the previous room.

When everyone came over, the electronic sound rang again. It was obvious that there were speakers and cameras in the room, and the devices were not destroyed.

"Congratulations to you for passing the first test, but... the way you passed is a bit too violent. You can use your wisdom to find some hidden mechanical mechanisms under the sofa, on the ceiling, and on the walls. Using these mechanisms, you can easily open a secret door under the floor and enter here." The master's brain chattered there.

"Turn your indifference! No one will play this boring intellectual game with you!" Liu Gan cursed back at his master's mind.

"Okay, anyway, you have passed it. Here you will experience the second test, about the test of courage, people without courage cannot pass this test." As the main brain's voice fell, the iron door at the end of the room was pulled up, and a dark passage appeared outside.

The sounds of some zombies came from not far away. To be precise, it was not the sounds of some zombies, but many, many, many zombies came from not far away. They kept wailing and roaring, but the direction of the sound was not on the horizontal level in front of them, and seemed to be deep underground directly in front of them.

Liu Gan walked out of the open iron door in front, walked through a passage of more than ten meters, and came to the spacious outside the passage. He took the flashlight and shone forward, finding that the space here was very wide, and the vastness even made him gasp for air conditioning.

There is no more steps forward to be a deep cliff. In the dark, the flashlight cannot shine at the opposite cliff at all, and it is impossible to see how far the opposite cliff is. This is an extremely huge underground space. The place where Liu Gan is standing now is just a small platform on the edge of the cliff wall of this huge space.

The flashlight cannot be shined opposite, but when you look down, you can see something clearly... You can see that there are thousands of zombies, even dark spotted zombies crowded below. After hearing the movement above, they tried to build a human ladder by the cliff wall, but because the cliff wall was too slippery, they could never do this.

Even if he is as powerful as Liugan, once he falls below the cliff, it will probably be difficult to find a way to climb up. He is trapped among the thousands of dark-spotted zombies. Even if he is extremely brave, even if so many dark-spotted zombies are gnawing on elephants, he may still chew him to death.

Not to mention other players, they don’t have much advantage against the black-spotted zombies before they advance to level 10. Once they fall to the bottom of the cliff, they probably won’t be able to survive long enough to die under the siege of these black-spotted zombies.

Liu Gan couldn't imagine what was going on. Why is there such a secret laboratory in the mountains, and why there are so many dark spotted zombies underground in the laboratory? Sometimes Liu Gan even began to suspect that the corpse tides that appeared in the city were not entirely the original residents of the city. Maybe they were directly blasted by the trembling world.

Just like the zombie games he has played before, the most typical one is the road to survival. There is no reason for the emergence of the zombie tide. Anyway, this wave will suddenly surge out after not long.

In the trembling world, there are so many zombies appearing, and even these ordinary zombies suddenly evolved and mutated into black-spotted zombies. Before Liu Gan found the real reason, there seemed to be no logic at all. It shouldn't be that the game process had such a change at this stage, right?

It is too early for Liu Gan to consider the truth behind these issues. It is best to find a way to improve his strength as soon as possible. After simply thinking about the unreasonable points he thought, Liu Gan did not continue to explore these issues that were meaningless to him for the time being. Instead, he focused his attention on the so-called test in front of him and thought about it carefully.

Now Liu Gan no longer thinks that the main brain is a human hiding deep in the laboratory. Maybe he is really an idle and boring main brain designed these boring tests to play with the players who come in.

Or maybe the main brain itself is part of the game setting of the Tremor World. The three tests here are just three very boring tests. After passing the three levels, you can get the reward set by the system. Just like a game copy, there is no hidden conspiracy at all. He and the team members thought too much before.

Since it is not a conspiracy, the theme of these tests should be consistent with the content of the test. Just like the first level to test wisdom, perhaps there are really some secret mechanisms in that hall, some very tests of intelligence, and they can pass the test in a very easy way after finding it, but Liu Gan passed the level very simply and violently.

This violent solution also made Liu Gan recall several other stand-alone adventure puzzle games he had played in the real world before, such as Resident Evil, and the protagonist inside clearly had a bunch of explosive bags on his body, and he had even carried a rocket launcher, but when facing a locked door, he could only look for keys or permission cards everywhere.

The explosive packs, rocket launchers and other things collected by the player, face a wooden door that can be kicked open with one kick. As long as it is locked, no matter how powerful the weapon is, it will not cause any damage effect.

From this point of view, the reality of the trembling world is indeed unspeakable. As long as the attack power is strong enough, thick metal partitions are not a big problem. You don’t need intelligence and just cut them violently.

After focusing on the second test in front of him, Liu Gan looked around carefully. He thought that if he wanted to pass the "courage", he and the team members would need to pass the cliff in front of him and go to the platform or room opposite to him to be considered as successfully passing the test.

The question is, how to get through it?

Liugan has no wings and must be unable to fly over. Although the team members carry ropes, there is no end to the opposite side, so there is no way to pull the sling. (To be continued.)
Chapter completed!