TIL the Gameboy had a sonar add-on for fishermen, that could
![](https://external-preview.redd.it/PJwB8tabRK3klt1LgmrPwNXIGmk0VpvQH8vB10rxgZg.jpg?auto=webp&s=27067ea22a63a2533ff738262062f2405f2411cb)
![](https://i.redd.it/djaxuhnpzoh91.jpg)
A fishing RPG!? Where have you been all my life? : r/Gameboy
Show off your GB Rumble Pack games - Nintendo - Atari I/O Forums
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Is The Gameboy Dead: [A Complete Guide To Gameboys]
Best Gameboy Models: [Complete Gameboy Guide]
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The Ultimate Guide to Creating Chiptunes on the GameBoy! : 15 Steps (with Pictures) - Instructables
![](https://image.ctbids.com/seller/2024-04-09T88af90/3057450_JGILiF.jpeg)
Purple-Translucent-Gameboy-Color-Yellow-Gameboy-Pocket
![](https://i.ytimg.com/vi/5AMPf_EHWzE/maxresdefault.jpg)
Game Boy Pocket Sonar: Does it work on the Analogue Pocket?
![](https://www.slashgear.com/img/gallery/8-weirdest-handheld-gaming-accessories/l-intro-1694635746.jpg)
8 Of The Weirdest Handheld Gaming Accessories Ever Made
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The perfect man toy for your nostalgia. - 📍Miyoo Mini Plus - [not
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Book Review – Game Boy: The Box Art Collection – Retro Arcadia
![](https://i.ytimg.com/vi/vFKuFg-PbOE/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLABz9GYFbO_0RQ2Qb_XZX3yCNeMHg)
Pocket Sonar: Find Fish With a Game Boy!
![](https://content.instructables.com/FEV/OWUH/HJAI273I/FEVOWUHHJAI273I.png?auto=webp&fit=bounds&frame=1&height=1024&width=1024auto=webp&frame=1&height=150)
The Ultimate Guide to Creating Chiptunes on the GameBoy! : 15 Steps (with Pictures) - Instructables
![](https://a.thumbs.redditmedia.com/UulErvNSarQeeyjmTP4FzhIs75TTUXALGwkwK45eI38.jpg)
TIL the Gameboy had a sonar add-on for fishermen, that could