![Forest of Illusion on Twitter: "Today we have released the NUS Controller Checker for the Nintendo 64! This is a prototype for the controller checker in the well known N64 Test Cartridge Forest of Illusion on Twitter: "Today we have released the NUS Controller Checker for the Nintendo 64! This is a prototype for the controller checker in the well known N64 Test Cartridge](https://pbs.twimg.com/media/FC7y8njUYAI-_z3.jpg:large)
Forest of Illusion on Twitter: "Today we have released the NUS Controller Checker for the Nintendo 64! This is a prototype for the controller checker in the well known N64 Test Cartridge
BehindTheCode with Gerry on Twitter: "Check this out! Ever see an #N64 Test Cartridge? Well this is a Development Prototype version! This #N64Dev cart holds an early build of the joystick test
![Nintendo 64 was a commercial failure despite having some of the most influential games of all time | iMore Nintendo 64 was a commercial failure despite having some of the most influential games of all time | iMore](https://cdn.mos.cms.futurecdn.net/XU78J4ECmCkE9eWzjT7sS.jpg)
Nintendo 64 was a commercial failure despite having some of the most influential games of all time | iMore
![Since there have been a few posts about test consoles, here's my N64 Test Cartridge. I bought it a long time ago for its oddity. (There is a data port at the Since there have been a few posts about test consoles, here's my N64 Test Cartridge. I bought it a long time ago for its oddity. (There is a data port at the](https://i.redd.it/ea5tqygebom61.jpg)
Since there have been a few posts about test consoles, here's my N64 Test Cartridge. I bought it a long time ago for its oddity. (There is a data port at the
![I'm on the hunt for an N64 test cartridge. I know they're hard to find, can't even find any for sale atm. Anybody have any leads where I can find one? Even I'm on the hunt for an N64 test cartridge. I know they're hard to find, can't even find any for sale atm. Anybody have any leads where I can find one? Even](https://preview.redd.it/p4px45wtfes81.jpg?auto=webp&s=dd2493d27d14f900207e3f0e6944757cd891d073)