Choose what you like, Version Easy_4B_3 is more challenging but i found the first more fun.

V4B

https://uptobox.com/7fmiedgw2w7w
https://sharemods.com/pysbyu1cremf/dt18_x64_Easy_4B.rar.html
https://www.mirrored.to/files/17DXXNAZ/dt18_x64_Easy_4B.rar_links

V4B 3

https://uptobox.com/kzwspyegh18j
https://sharemods.com/nol59a8jiis3/dt18_x64_Easy_4B_3.rar.html
https://www.mirrored.to/files/0B0MCAFO/dt18_x64_Easy_4B_3.rar_links