Final Fantasy IV - Unlimited arrows

Arrows will not deplete after using a physical attack (like Fight or Aim) as long as there's 1 arrow left.

There are some other additions related to Arrow behavior that had to be handled

* Only 1 arrow drop instead of a batch of 10.
* Only 1 arrow is inside a chest instead of a batch of 10.
* Only 1 arrow is equipped even if you have a batch of arrows in your inventory.
* If you manage to equip more than 1 arrow they will decrease, but it will always keep 1 arrow left.


Patch created with one of the settings from https://www.ff4tweak.epizy.com/ Version 1.14
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version 1.1
* Bugfix: 
* Known bug: Swap arrows in-battle might equip a batch of arrows instead of just 1.

version 1.0
* First release