Lockdown Survival is an open world survival game. The game has many achievements, and Tight Briefs is one of them. Use an arrow to kill a flying insect from a distance of 30cm. Use a level 2 crow bow and level 3 arrows to easily kill it with one hit.
Guide to unlocking the Tight Briefs achievement
Tight briefs
First we need to hand over four laboratory chips to the brother: pond, mist, black ant, hedge
After giving it to him, he will say let's look for the doctor's SCA.B watch. To find the watch, we need to go to the table with dust mites and black ants first (it feels like a table now)
Go to the back of the watch, hammer open the back, put the fuse in, and press the switch to activate the watch
After jumping down, there is water. Swim a little further and you will see the laboratory door
You can go right and follow the pipe, or go down. If you go down, you can eventually return to the pipe
Keep following the pipe until you reach where the white pipe is broken, jump down to the left and use the screwdriver as a bridge
There are several ways to move next. The first is to go left. You can swing into the spider hole from directly opposite, but there are many tiger mosquitoes around, so you need to clean them up in advance, otherwise you will fall
Then walk to the right. There is a white pipe on top. Follow the pipe to this location. If you jump down, you will be less likely to be attacked by tiger mosquitoes and the road will be shorter
I recommend the last one the most. Although it is more troublesome, there are really a lot of pupa skins along the way. Jump directly into the water, go up from the mushroom, go up the tree roots, and finally reach the destination
After entering the spider cave, there is a big black widow. If you don’t look at him, you can close the fight by walking directly to the right. After walking through the spider cave, you will reach the entrance of the laboratory
First take the path on the left. After obtaining permission, the door on the right will open. Finally, you will reach the room where you can see the human ants and go up.
Then look for the downward hole and you can fight. It is best to save before jumping down again, although the human ants are still pretty easy to fight