Here's a quick tutorial on how to hack money on NEO Scavenger. I will be uploading a trainer in a few days that grants money, and will post the link here.
1. Open NEO Scavenger and Cheat Engine
2. Select NEO Scavenger as the target
3. Once you reached the DMC, sell something and note the amount of money you have.
4. Go into Cheat Engine and select the "Type" drop down menu and select Double instead of 4 Bytes
5. Type in the amount of money you have and do a scan.
6. Do something that changes your money.
7. Go back into Cheat Engine and enter the new amount, then do the next scan.
8. By now, you should only have one Address left, so double click on it and change the value to whatever you want.
Please note that I had expressed permission from dcfedor to post this, so please don't hate. I realize the game can be hard for some and this might help them out to play this amazing game.