I did a search but could only find easter eggs and tricks, no proper cheat or memory modification codes.
Computer specifications:
Windows 10 Pro x64 | Ryzen 3700X | ASUS Crosshair VIII Hero WiFi Motherboard | 16GB 3600MHz | Geforce 1070Ti | Corsair AX760 PSU
Windows 10 Pro x64 | Ryzen 3700X | ASUS Crosshair VIII Hero WiFi Motherboard | 16GB 3600MHz | Geforce 1070Ti | Corsair AX760 PSU


And for the Widescreen, I tried the AR codes but for some reason it makes everything squished. Not sure if it's me doing something wrong (I know the widescreen hack wasn't activated at the same time.) Maybe something to do with OpenGL? I'll try it again.