What is the 4.5mm and 3.8mm Gamebit Screwdriver Needed to Disassemble Retro Video Game Cartridges?
When it comes to retro gaming, whether you're a collector, someone who loves to repair and restore old gaming cartridges or you simply just want to see what the inside of a retro video game cartridge looks like, then understanding the tools required to disassemble these games is essential. One of the most crucial tools in your gaming kit when dealing with classic game carts such as, but not limited to, the Nintendo NES, SNES, and the Sega Genesis is the Gamebit screwdriver. These specialized tools are designed to handle the unique screws used in these systems, particularly the 3.8mm and 4.5mm variants. These games aren’t getting any younger and if you want to really get in and clean those dirty carts or just study a board, then let’s educate ourselves on the gaming bit required to disassemble those bad boys!
Dude… What Are Gamebit Screws?
Gamebit screws are distinctive, five-pointed screws used in many retro gaming cartridges. Their unique shape is designed to prevent tampering and unauthorized repairs, making them a pain for anyone trying to disassemble these devices without the right tools. Remember, Amazon didn’t have cheap and super-fast shipping back when this preventative measure was first implemented. Although, back in the 80s and 90s, people still got their hands on these bits and would sometimes switch out the boards in game cartridges from the video rental store. Remember those? To open up these game cartridges, you need a 3.8mm or 4.5mm Gamebit screwdriver... most of the time. We’ll dive deeper. However, these sizes are the most common for accessing the internal cartridge components safely and effectively
What Video Game Titles Take a CR2032 Save Battery for the Super Nintendo SNES (Alphabetical List) [NTSC US/Canada]
Replacing a dead or dry battery does require soldering and certain tools listed below.
Requirements for soldering:
Soldering Iron - Recommend a kit - Check Amazon or Ebay
A CR2032 with solder tabs. You can check out our tutorial on basic soldering here.
Flux Paste - Recommend MG Chemicals Brand
Desoldering Copper Braid - to soak up solder
We sell the required 3.8mm Gamebit tool! to disassemble your cartridge!
Looking for something extra to add to your gaming collection? Browse our SNES Video Game Selection!
Here is our alphabetical list of NTSC Super Nintendo Video Games that require a save battery.
The 7th Saga
ABC Monday Night Football
Act Raiser
Advance Dungeons & Dragons - Eye of the Beholder
Aerobiz
Aerobiz – Supersonic
Air Strike Patrol
Arcana
Bassins Black Bass
Big Sky Trooper
Bill Laimbeer’s Combat Basketball
Brain Lord