Found a script laying around the web for infinite MM bio-energy so I incorporated it in to the quick-level up table.

If you want to change the value of quick-level up just right click the script and change the green 150000 to whatever you want. You can quit out of the game and still get the XP.

Enjoy spamming zombies! It's quite hilarious.

Startup process:

1. Launch Cheat Engine, "Load" and select table

2. "Select a process to open", select the desired process.

3. Select the desired option and check the box.

You can download Cheat Engine from our server here.