I will give you one advice which will recieve you from the time managment pain. (advice by @Techcat)
So in quest where you will come to Vlasd's tools do not complete this quest!
because the time will freeze, so you will get a great aportunity to collect KGP files and to dig hidden money :)

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For each file collected, you will receive 100$. In total, only 14 files can be found in the game.
Some files will become available in the story. Such files will be marked as: plot point .
Potential spoilers will be marked like this: Oops

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Border Post
1. in the security room where the border guard sits



2. in the toilet near the apartment building



Labor camp
3. at the entrance we should go to the base of left tower and pick up the file



Police base
4. you need to go a little further than the police man who accepts the contraband (we should go to the end through the boxes)



5. you need to go through contraband garage and then turn right. Go till the end and then turn right again. You need to enter on green container.




Vlad's tools
6. on store backyard. To the left of the tools table




Sawmill
7. on sawmill backyard near the boxes


Cemetery
8. you should go liitle to the left of the central chapel. After that look at the grave with a crack and pick up file.




Camp in the forest
9. File will lie on a wooden bench. This camp is not marked on the map (look screenshots)




Old ruins
10. It is most convenient to pick up this file during the story mission, where you need to find an agent. I should say that this file can be picked up at any time. This file located in the farthest building with black flag on the roof. Go inside and file will lie on the table.


Drunken Bear inn Сюжетное
11. The most convenient way to pick up this file is during the story mission, where you are investigating a murder. I should say that if you missed or forgot to pick up the file, then after completing the quest, you can come at any time and catch up.
CANNOT BE PICKED BEFORE THE QUEST


Carat motel
12. The most convenient way to pick up this document is during the story mission, where you are called to check the motel, since shots are heard from there. I should say that this file can be picked up at any time. The file is in the trunk of a truck.


The Cabin in the Woods
13. The file will lie in an abandoned hut behind the barrels. This building is not marked on the map (look screenshots)




Gavrilov's hideout
14. The most convenient way to pick up this document is during the story mission, where you are called to spy on Gavrilov. I should say that file can be picked up at any time. The file lies on barrels behind Gavrilov's house

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IMPORTANT.
To collect the treasure, you must take a shovel with you. It is impossible to collect the treasures without it. For each treasure you will receive $300.
There are only 8 treasures. According to my calculations, 2 upgraded shovels will be enough

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1. The treasure is located south of the Carat motel in the right corner of square F1 behind the transformer box.





2. The treasure is located south of the sawmill at the intersection of squares E6-F6. We pass over the hill and find the treasure. Look carefully, He is hidden in the bushes.





3. The treasure is located west of the cemetery in square E8. As a guide, use the landfill, which will be on the right hand. Go through the barrels and find the treasure




4. The treasure is located literally under the hotel of the drunken bear in the lower central part of square I8. As a guide, use three pines that are stand close to each other. Then we turn around and climb the hill and find the next treasure





5. The treasure is in the lower right corner of square I6. Use the T-junction as a guide. you should stand with ur back to this intersection, climb to the mountain and go left until you come across bushes. Look closely, this one is well hidden.





6. The treasure is located not far from the previous one. you should go north to the end of the bridge to the square G5. After that, you use the huge stone on the right hand as a guide. And then go behind the stone and climb the hill. so you find another cache.





7. This treasure is located west of the police base in square 6B. We use the orange road sign as a guide. As soon as you saw him, you should climb to the hill and find the treasure




8. The last one treasure is located southwest of Gavrilov's hideout in the center of square D5. Use the swamp as a guide. You should go to the center of the swamp and then you will find it.

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Congratulations, dear reader!
If you reached the end and found all the items, then:
1) you earned 3800$ of game currency
2) you got two achievements
3) survived a lot of ambush during the search)
If you liked this guide give it a like and leave a comment!!)

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