I will update when have answers.
Only doing this as preparing to complete several games in one day
So if i used GodMode cheat on first play through,
- Kill every enemy? (using utube vids)
- Grab all collectables (using utube vids)
2nd play through
- Use level skip code to get the Never Spotted achievement
- Get to a level with a high population of enemies, and farm 200x Silent kills?
- Use level skip and aquire the under 5hrs completion achievement?
7hrs Completion?? missing anything would need to do, or a better way around?