Problem with combining items

[Mofo]

If I'm not confused, you need to add a inventory script file to your custom story and then add this code to it. Also add a AddDebugMessage("Combined items!", false); to your CombineHammerAndKey function to easier see if it works.

Exactly what do you name the inventory file?

custom_stories/*your_story_here*/maps/inventory.hps

If all else fails, I made you a custom story with a working custom combination.