I've been using the RetroAchievements debugger. All I did was: Search a Bitcount address before collecting the Calm Spell, buy the Spell and then look for an increase of 1
Repeat multiple times then try out the different addresses by changing the values and you can narrow it down
Hey there! So, I dunno if you still work on Zelda's Adventure but I wanted to report THE MOST important bug that NEEDS to be fixed no matter what. You see when you save the game there is a chance that your save might break. I dunno if somebody said that in the comments but the thing is the save breaks if you choose Save and Continue. BUT if you choose Save and Quit the save will be okay. So, can you please fix this problem?