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0 pointsiforgotpassword2y ago0 comments

Huh, shouldn't the save have vanished without power from the battery? My Pokémon gold save was already gone in 2018ish when I stumbled upon the cartridge plus gba, but then again that game contains an rtc, so higher power draw I guess.

Edit: got it, you helpfully left some batteries in the Gameboy for future you; you're not talking about opening the cartridge..

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philistine2y ago

You're right that the save is going to vanish from the batteries, but tests and anecdata have shown that cartridge batteries on Game Boy can easily last more than three decades.

Pokémon Silver, Gold, and Crystal have a clock inside the cartridge, limiting their survivability to around a decade.

jdiff2y ago

All Gameboy games (as far as I'm aware) have batteries inside the cartridge, the saves were stored on volatile memory and were battery-backed. Gold, Silver, and Crystal just made extra use of the battery with an RTC. I can find many instances across many forums of people talking and troubleshooting replacement batteries for their Red cartridges so I don't believe my memory is failing me here.

Danieru2y ago

Pokemon Red had no real time clock. That was the fatal weakness of gold and silver.

jdiff2y ago

Real time clock doesn't matter, I thought all Gameboy games had battery-backed saves. I can find forum posts of people talking about replacing batteries in their Red cartridges, troubleshooting why the game still won't save after replacing them, across iFixit, Reddit, GameFAQs. I'm pretty sure that G/S/C only took additional advantage of the existing battery, and didn't introduce an additional battery.

lightedman2y ago

The RTC constantly ate power way more than the battery-backed RAM, that absolutely matters.

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0 pointsiforgotpassword2y ago0 comments

Edit: got it, you helpfully left some batteries in the Gameboy for future you; you're not talking about opening the cartridge..

0 comments

philistine2y ago

You're right that the save is going to vanish from the batteries, but tests and anecdata have shown that cartridge batteries on Game Boy can easily last more than three decades.

Pokémon Silver, Gold, and Crystal have a clock inside the cartridge, limiting their survivability to around a decade.

jdiff2y ago

Danieru2y ago

Pokemon Red had no real time clock. That was the fatal weakness of gold and silver.

jdiff2y ago

lightedman2y ago

The RTC constantly ate power way more than the battery-backed RAM, that absolutely matters.

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j / k navigate · click thread line to collapse