How to use my phone as a WiFi adapter to play LAN games

I just want to play LAN games and use wireless applications because my computer does not have WiFi. So I want to use my damaged screen phone as WiFi for LAN games in a PC.
And also use pc remote from my other phone
-WiFi adapter
-the games (pc)
-phone
-pc does not have WiFi
I hope you understood
any help would be appreciated