The Legend of Zelda: Majora's Mask glitch can warp you to a test room

A recent discovery in The Legend of Zelda: Majora's Mask was a huge find for speedrunners, as it allows players to warp right to the moon. The glitch requires a very specific set of steps to work, but what happens if you mess things up a bit? Turns out you can warp to a test room, as seen in the video above. Makes you wonder where else you could warp, and what else could screw up if you tweak aspects of the glitch!