I did not find any working trainers for Left 4 Dead 2 (Version 2.0.2.7) so I made a simple table. I made it for the single player game mode only.
This table contains only 2 options.
1. Unlimited Health for every team members.
2. Unlimited Ammo for every team members.
Unlimited Ammo is working for most of the weapons excluding the grenade launcher and special ammos (like armor piercing etc shells).
NOTE:
This game really hates debuggers and code injection. Make sure to not switch on/off the cheats regularly because it will crash. Start the game, turn on the cheat and if You don't want it anymore, it is better if You restart the whole game itself.
How to use this cheat table?
- Install Cheat Engine
- Double-click the .CT file in order to open it.
- Click the PC icon in Cheat Engine in order to select the game process.
- Keep the list.
- Activate the trainer options by checking boxes or setting values from 0 to 1