: It often includes Japan-exclusive Famicom games and rare titles like Recca , which are otherwise very expensive to own.
: For a low price (often under $30), you get high-profile titles like the entire Mega Man and Super Mario series, Contra , and Ninja Gaiden . 150-in-1
: The cartridges often feel "cheap" and use thinner plastic than official Nintendo hardware. 2. 150-in-1 Precision Screwdriver Set : It often includes Japan-exclusive Famicom games and
: The biggest drawback is the save system. Many carts only allow you to save one game at a time; saving a new game may erase previous progress on other titles. 150-in-1
Available under various brands like GWAHRWW or XOOL , these kits are aimed at electronics repair (laptops, smartphones, drones).
