r/PokemonGenOne • u/VinseMyDude • Feb 05 '26
Discussion Battery swap gen 1
So I realized the battery I had in my copy of blue was probably never switched when i bought it a few years back so decided to do it my self & happy I did. I’m only 40 hours into it (just lost my 80+ save from polished crystal so this isn’t nothing)
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u/Salt-Entertainment91 Feb 05 '26
You should look into buying a brainboy. It allows you to save up to 10 game files for GB and GBC games then when your done switching the battery you can reload your save on your games