Combining Items Help

[DRedshot]

ok, here are a few things you should try out.
1st AddDebugMessage("Inventory.hps is working properly" , false);
put this in void OnGameStart() if this doesn't show up, you've put the .hps file in the wrong place.

2nd make sure you name the item correctly, since there are a few places to put the name. (such as SubItemName and Entity Name) as a test, give both fields identical names and if it works, great! you can change the other field if you want!

3rd in your map.hps, under OnEnter()
put
if(HasItem("Vinegar")){AddDebugMessage("Player has vinegar from other map!" , false);}
and in your other map do the same for the phospheric Acid.

Hopefully these debug messages will help pinpoint your problem!