Here's the Pc Build Guide in 2018 I followed https://guruverdict.com/pc-build-under-1000/ I think it will also help you and these are the specs I am using right now
1: Gigabyte Z370p D3
2: Intel Core i5-8600k
3: ASUS GeForce GTX 1060
4: Power Supply- EVGA 500 BQ 80
5: Crucial Ballistix Sport 8gb ddr4
6: Seagate Barracuda 1TB Hard Drive
7: Adata Ultimate Su800 SSD
8: InWin 101 ATX Computer Case
I need suggestion is this Specs plays all games well like fortnite Doom witcher Far Cry 5 and most important PUBG