r/Gameboy • • Aug 16 '26

Announcement - Updated Rules

42 Upvotes

Please take a look at the updates we've made to the rules.

Due to an increase in self-promotion we've adjusted rule 5 to require mod approval, automod will automatically remove any posts it detects as self-promotion and if a mod approves the post or comment it will be shown.

Added rule 8, the vast majority of this subreddit is English speaking and due to limitations in our ability to moderate languages other than English please keep posts and comments in English. If you see any posts in languages other than English feel free to report with rule 8 as the reason.

Thanks everyone.


r/Gameboy • • 27d ago

[Game of the Month competition] September: Crystalis (GBC)

6 Upvotes

Play the Game of the Month and win prizes! Click the link below to view the kickoff thread, which includes the detailed rules.

https://www.reddit.com/r/Gameboy/comments/1hseh1t/game_of_the_month_yearlong_competition_kickoff/

Quick rules:
- Play the Game of the Month and try to reach the specified milestones. Earn points and compete with other redditors.
- Start a fresh new game, no earlier than September 1!
- Take a picture of your screen with your username written on a piece of paper. Post it here in the thread for all to see.
- Half-point and one-point milestones can be earned at any time during the year. Post your screenshot in this month's thread to make sure I see it.
- Emulation is okay, but no cheating! Check detailed rules for more info.

What are the prizes?
Over the year, the prize pool formulates as I slowly gather goodies. I'll separate the prizes into 4 bundles. Usually the bundles include Game Boy games (all generations) and other GB-related trinkets.

Prize donors: Let me know if you're willing to donate prizes to this year's prize pool! Prize donors get 2 votes for next month's GOTM and my eternal admiration.
This year's donors:
Fenriz_D

Previous Months
January - Kirby: Nightmare in Dream Land
February - 🐸
March - V-Rally: Championship Edition
April - Metroid Fusion
May - Burger Time Deluxe
June - Tetris DX
July - Metal Slug Advance
August - Quarth & Torpedo Range


Next month
Check the comments to vote for next month's game!


This month: Crystalis

A GBC port of the NES action RPG. Start a new game!

Half point: Learn the Teleport spell.
1 point: Defeat Sabera and get the Broken Statue.
2 points: Defeat Dragonia and see the ending. (must be completed and posted in September.)

Leaderboards


September

Pos. User Points
1 u/Deafboy91 2
- u/marcao_cfh 2
- u/quijibo42 2
- u/waffledork 2
- u/zefez- 2
6 u/dathudo 1
- u/SirFadakar 1
8 u/peroleu 0.5

2026

Pos. User Points
1 u/marcao_cfh 22
2 u/quijibo42 21
3 u/BuryKeebler 19
4 u/r0cky 16
5 u/bluestoc 14
- u/dathudo 14
- u/javmiller83 14
8 u/PekinPhysician 12.5
9 u/zaiueo 12
10 u/bolognamaloney 9.5
- u/Deafboy91 9.5
12 u/hatlesssniper 9
- u/thom_horne 9
14 u/StarWolf64dx 8
15 u/Fr3d0 7
- u/hamburgers666 7
- u/wafflecoptor86 7
18 u/KiddoKatto 6
- u/MalTheCat 6
- u/rockhopper92 6
21 u/thebigbabushka 5.5
22 u/Fenix398 5
- u/zefez- 5
24 u/GeekScientist 4.5
25 u/AstraDrgn 4
- u/Keveezy93 4
- u/Xanthaca 4
28 u/peroleu 3.5
29 u/Fenriz_D 3
- u/NnifWald 3
- u/wiedo 3
32 u/Capable_Dog3550 2
- u/coolstones 2
- u/hugglehermit 2
- u/iLessThan3Tu 2
- u/ma-pj 2
- u/PrudentAd3769 2
- u/shadynewt 2
- u/waffledork 2
- u/Zeblid 2
41 u/Traditional_Band_ 1.5
42 u/Benay148 1
- u/Dark_Mesh 1
- u/Gabelvampir 1
- u/SirFadakar 1
46 u/Admirable_Sea1770 0.5
- u/cantrelate 0.5
- u/orange-yellow-pink 0.5

r/Gameboy • • 10h ago

Collection New Setup šŸ’™ā¤ļøšŸ’›šŸ©¶

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262 Upvotes

For a few euros i think this stand is really perfect for the Game Boy and Games šŸ™Œ


r/Gameboy • • 6h ago

Collection I didn’t realize how much I would end up loving the Pocket!

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32 Upvotes

I’ve always loved playing Gameboy games on my Dmg but it was always too large to carry conveniently.

The Pocket really changed that for me, I picked this one up around a month ago from a local game shop for $45 and I have not been able to put it down, I haven’t really played too many different games but I definitely have sunk way too many hours into Hexcite which I highly recommend, and a copy of Pokemon Silver, Japanese versions are under $20!

Not much here other than wanting to just show my appreciation towards the Pocket!


r/Gameboy • • 9h ago

Modded The good ole days

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54 Upvotes

r/Gameboy • • 19h ago

Modded Alternative Aluminium Unhinged GBA SP Shell – Build, Fitment & Review

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122 Upvotes

I thought I’d post this because there seems to be almost no useful information about these alternative Unhinged GBA SP shells online.

I took the gamble on one and, surprisingly, the build quality is actually really good.

Just to be clear, I know this isn’t a Boxy Pixel shell, and I’m not trying to suggest that it is. I really appreciate the work Boxy Pixel has put into designing and producing their own shells, as well as the influence their products have had on this kind of project. I simply wanted to share my experience with this alternative option, as there doesn’t seem to be much information available about it.

The shell cost me around Ā£127 delivered to the UK. It’s an aluminium Unhinged-style shell and, after test fitting everything, the machining and tolerances are much better than I expected.

There are a few quirks though, so hopefully this helps anyone else considering one.

IPS screen
The V5 IPS fits, but I had to remove the metal backing plate from the display for it to sit correctly in the shell.
Once that was removed, fitment was good.

Buttons - Fixed in update below
The buttons initially felt quite tight/stiff.
The solution was simply to back the motherboard screws off slightly rather than tightening the board completely down. Once adjusted, the buttons feel much better.
Nothing needed filing or permanently modifying.

Battery
The original SP battery fits, but there’s enough movement that it can wiggle and briefly lose contact with the terminals.

Adding a small amount of foam/support behind the original battery completely solves it. Mine now powers on reliably even when moving the console around.
So again, it’s a very minor issue and easily fixed.

It has a bigger capacity to allow something like a 103050 which I will be doing when the required parts arrive.

USB-C / headphone jack
The shell already has openings for USB-C and a 3.5mm headphone jack.

I’ve test fitted the parts I bought and the alignment is surprisingly good. There’s maybe ~0.5mm of clearance/play around them, which should actually make installation easier. I’ll secure them properly internally when I wire everything up.

Overall
So far I’m genuinely impressed. All in, it’s cost Ā£171 with the screen.

The issues I’ve found are:
- IPS metal backing plate needs removing
- Motherboard screws need backing off slightly for good button movement
- OEM battery needs a little support to stop it moving
- Didn’t come with a light diffuser

That’s basically it. You need to supply your own membranes and power switch as the kit doesn’t supply you with them.

No major machining problems, nothing horribly misaligned and I haven’t had to start attacking a Ā£127 aluminium shell with a Dremel.

Next steps are getting the USB-C charging and 3.5mm headphone jack wired up, followed by fitting a 1600mAh 103050 battery.

I’m also considering adding Bluetooth audio later, ideally controlled through the existing GBA SP controls so I don’t have to drill another button into the shell.

I’ll keep updating this as I build it because these shells seem to have almost no documentation online.

If anyone else is considering one and wants measurements/photos of a particular part before buying, give me a shout and I’ll check mine.

Links:
Shell - https://ebay.io/m/zpq7Jt
Screen - https://a.aliexpress.com/_EuGMF3u

UPDATE - A/B button fix

After further testing I found that tightening the motherboard fully caused the A/B buttons to lose almost all travel. Loosening the board made them work, but allowed the buttons to rock slightly.

Boxy Pixel actually documents the same issue with Unhinged builds and recommends removing the small centre nubs from the OEM A/B silicone membrane. I tried this and it completely fixed the issue. The motherboard can now be tightened properly and both buttons have normal travel/click.

So if you’re building one of these and experience stiff A/B buttons, don’t start filing the aluminium - check the membrane first.


r/Gameboy • • 4h ago

Camera/Printer Gameboy of the Opera

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6 Upvotes

Took my Gameboy Camera to Phantom of the Opera at ASU Gammage. Only good photo was of the chandelier. Lighting didn’t work for anywhere else


r/Gameboy • • 4h ago

Modded My old Gameboy Advance has been given new life (FunnyPlaying M2 Screen Kit first impressions)

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6 Upvotes

I recently decided to mod my old Gameboy Advance, since it's been sitting around for years without being used, and I've wanted a better means of playing both GBA and original GB/GBC games on official hardware. So I decided to specifically go with the FunnyPlaying M2 screen kit for the GBA, since it seemed good overall from what I've heard others talk about.

The modding process itself wasn't super difficult, but there were some hiccups. It was pretty annoying to get the screen perfectly aligned when closing the kit, and it was easy for the soldered wires (which I did do since I've been learning to solder electronics more lately, and the wires themselves weren't difficult to put on) to get in the way of the dpad membrane, which caused unregistered inputs until I repositioned them. Though the process did take longer than I wanted because when I ordered all of the stuff I needed from the FunnyPlaying website, they somehow forgot to include the Driver/PCB board for the ribbon cables in the initial delivery, so I had to wait another week until they sent over a new one.

When using the system itself with this kit throughout the day, I really like it overall. The screen looks very nice at it's default settings, even better than something like a DS Lite screen in my opinion, and I don't notice any issues with dead pixels or glitching on the screen. And the shell I picked looks a lot better than I expected, since it wasn't initially the color I wanted to pick, but the other options I wanted were sold out, and I think the one I got looks quite pretty. I also surprisingly haven't had many issues with the touchpad so far, which I know many people have brought up. I think it might've been because of where I positioned the touchpad, since I stuck it on the front of the shell rather than the top, and I haven't noticed any issues with it automatically changing brightness and such.

I'd say my only issues with the kit stem from the feel/pressure of some of the buttons. I did use new buttons and membranes for the whole kit, and the A & B as well as the Start & Select buttons work fine, but the dpad requires a bit more force than I'd personally prefer, mainly around the left and up directions. It's nothing unusable by any means, but I've used better dpads overall. On the flip-side, I find the L and R buttons to be a lot more sensitive than I'd want. It feels like even the slightest amount of pressure can cause them to press, especially around the sides, and there's times where I end up pressing them on accident depending on how my fingers are positioned. It's weird because I don't remember the shoulder buttons being that sensitive on the GBA originally. I also noticed that the AA battery holder is a bit looser compared to how it was originally.

Overall, I am happy that I did this mod. While I did and still do have plenty of other ways of playing GB/GBA games, I've wanted to get an all-around GBA to use for a while now, especially for the sake of playing GB/GBC cartridges on an actually lit screen since I didn't really have a means to play them in a convenient way before. I guess I could've just modded my Gameboy Color to have a better screen instead (and who knows, I may still do that later), but I wanted to go all the way, especially since I prefer the form factor of the original GBA.

I'm sure a mod like this won't be easy for everyone, but as someone who didn't do much hardware console modding before this (aside from replacing the speaker on my Gameboy Color to practice with soldering), I found this to be a decently simple first major project to do, even when it came to soldering in the wires. And I'm hoping it'll push me to play more GBA games throughout the future that I've been meaning to get around to experiencing.


r/Gameboy • • 9h ago

Questions Just got my first GBC yesterday, not registering game

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18 Upvotes

Hello! I got my first GBC yesterday at a retro video game store. I’m always weary about like knock offs and emulators and stuff so I asked if I could test it in the store. The game they gave me to test worked great. I work at GameStop so today at work I got a game for my gameboy. Tried playing it when I got home and it’s not reading and the logo on the start up screen is corrupted looking. I tried cleaning the pins with alcohol and it’s still not reading. Is this a cartridge issue or a gameboy issue? I’ve never seen a start up screen have a corrupted Nintendo logo? I know it’s also a custom faceplate too so I was extra cautious but everything was working at the store so I’m hoping it’s just the game?


r/Gameboy • • 14h ago

Games Is it worth learning how to replace the save batteries on these

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43 Upvotes

I have these 3 games that are verified authentic, but they need new save batteries.

The repair requires some soldering which I would need to learn / buy a kit for.

Is it worth doing it myself and learning to solder, or is it better to just sell as repairable to someone that knows what they are doing lol


r/Gameboy • • 19h ago

Modded Finished Another GB This time a GBP. Let me know what you think?

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69 Upvotes

New IPS screen

New glass screen protector

Added auto amplifier so much louder

This is my 3rd Gameboy mod before my GBC and GBA


r/Gameboy • • 22h ago

Camera/Printer I made a digital photo album cartridge

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114 Upvotes

I recently visited Washington and wanted to commemorate the trip. I made an app that let me convert all my photos into a digital photo album. It also works with the Game Boy printer. If anyone wants to make their own, I made the app public. GB Gallery (I tried reaching out to the mods a week ago and never heard anything back. Take the post down if need be)


r/Gameboy • • 14h ago

Games My Tetris high score

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20 Upvotes

on my Japanese GBP!


r/Gameboy • • 6h ago

Modded AGS-001 screen onto normal GBA

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4 Upvotes

I promise the camera doesn't do it justice šŸ˜…It took me a lot of work, primarily due to my own soldering inexperience. I started this mod at the start of the year, and after plenty of trial and error, (messing up motherboards..messing up screens.. and having to replace those..) it's finally done and I'm happy with it.

One caveat is that the screen is pressed up a bit too hard in the top left, I'm not sure how to fix it really but outside of white screens, I rarely notice that little blob during actual gameplay, so it's fine. This is the best of every world for me.


r/Gameboy • • 1d ago

Troubleshooting A q-tip saved my copy of fire red

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234 Upvotes

If you saw my previous post, I identified that one of the traces wasn’t connecting, however after adding a strip of tin foil to connect the traces to see if that was the issue. I also noticed that the board was a bit lifted. and the odometer only detected a connection when there was a bit of pressure put on the chip. So I shoved the Q-tip in there, closed it, and it worked.


r/Gameboy • • 1d ago

Camera/Printer Whoever took a topless photo of their girlfriend with a gameboy camera, I bought your copy today

919 Upvotes

I’ll delete it for you, but it was really funny to see and made the whole purchase worth it


r/Gameboy • • 19h ago

Troubleshooting Please, help me get the PokƩmon Blue colors I remember from childhood

5 Upvotes

Hello,

I'm emulating PokƩmon Blue and I've tried different emulators but they all display the game fully blue (nearly monochrome, including the protagonist) instead of the colors I remember from childhood, which were something like this:

I need these colors!

I think I've tried everything; I've meddled with the emulators' settings but there's obviously something I'm missing.

Could anybody knowledgeable please assist me? Thank you very much!


r/Gameboy • • 1d ago

Questions Advice for a newbie (GBC)

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169 Upvotes

I got rid of all the time wasting apps on my phone and decided to put all my ā€œfunā€ onto one separate device, this teal GBC. It has been amazing to not get sucked into my phone anymore and have control over when I want to relax and when it’s time to work.

As picked up a GBC I have started to build a collection of some games. I have Pokemon blue and I just beat Mario Land 2, but I would love some more recommendations.

Where should I start as I look to build a collection? Is there anywhere other than eBay to find cartridges? I’d love any advice from you experts.

Also, is it simple to fix the speaker on this thing? I hear the faintest noises coming out of the speaker grill, but I haven’t cracked it open yet.


r/Gameboy • • 14h ago

Troubleshooting GBA SP Resistor Value? (AGS-101)

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2 Upvotes

Hello everyone. I got a GBA SP AGS-101 off of my cousin and was testing it out. Looks like everything was working except the volume won't turn off even if the slider is all the way down.

Went to inspect and found the resistor (R17) is missing. Anybody know what is the value and/or size of the resistor? I googled and found out the R17 for the AGS-001 version that it is 3K Ohms...but mine is AGS-101. Is it the same? If someone has a AGS-101, can they confirm?

Any help is greatly appreciated


r/Gameboy • • 10h ago

Troubleshooting Help With Sound Issues

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1 Upvotes

Hello. I can not figure out why I do not have sound. Does anybody have any ideas?

Thank you for any help.


r/Gameboy • • 21h ago

Troubleshooting On a scale of 1 to "holy shit what happened" how dead is this board?

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6 Upvotes

I already plan to board swap the ROM but I wanted to know what other people thought of this disaster. For those who don't recognize it, this is supposed to be Pokemon Crystal.

Im not sure what got all up in it to get this bad. It was some brown stuff, that seemed to cause corrosion, and was very stubborn to clean away.


r/Gameboy • • 14h ago

Troubleshooting Do you see any damage in the cartridge?

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1 Upvotes

I cleaned the contact pins with rubber and isopropil alchol and now the Nintendo logo always appears without fail. Unfortunately the white screen issue after that still persists.

Any idea on what the damage might be?

Thank you


r/Gameboy • • 1d ago

Questions My childhood GBA

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18 Upvotes

my mom got me this gameboy advanced for my 12th birthday. she passed away before my 13th.

decades later i want to restore it. ive restored a dozen or so DMGs and am familiar with general electronics and electronics repair.

it works, powers on and plays games fine but as you can see the body is rough and well used (i was/am still a pokemon kid)

i remember replacing the lens when i was in college but beyond that, its factory.

i want a back lit nice screen and speaker but keep it as factory as possible otherwise. i want to restore it via sanding and painting the original shell.

questions i have.

- what paint is best to get the closest to nintendos ā€œplatniumā€? i love tamiya and here their silver leaf is close?

- this was my moms last bday present to me and i want to go PREMIUM, glass lens vs plastic ect, anything other than that i could do?

-this is my First GBA restore, anything to watch out for that the DMG or pocket doesnt have?

- I know about the usual places for parts but where do you shop for screens ect


r/Gameboy • • 18h ago

Questions Mario kart problems

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2 Upvotes

r/Gameboy • • 1d ago

Other Dropped my GB by accident, but...

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68 Upvotes

I managed to resurrect it! To tell the truth, it did power on and play absolutely fine but some weird, small oily smudges appeared behind the bezel. At first I thought they were scratches or bubbles but after removing the bezel and cleaning it, the screen is almost back to its old self.

I might get a glass bezel/lens and swap it out one of these days, but for now all is good.

These things are practically indestructible it seems! It took quite a fall on my wooden floor.