Very early build - bugfix 2
Pre-release
The GS Ball/Celebi event unlock has now been fixed.
The GS Ball unlock was broken on previous releases: it only gave you the GS Ball item without actually activating the trigger to start the event.
But this new release triggers the GS Ball event in a completely different way: it activates the flag that makes an NPC give you the GS Ball when you try to leave the Golden Rod Pokémon center. This was the intended way to acquire the GS Ball in the international releases, but it ended up being unused. But as such, this also takes care of the necessary state changes to make the event work.
This release also fixes up saves for people who used the GS Ball unlock on older versions of PokeMe64. It does this by removing the GS Ball from the players' inventory before activating the trigger.
In addition, we also reset all the relevant GS Ball event flags. As a result, this makes the GS Ball event entirely repeatable. (but you do need to use PokeMe64 to repeat the event)