A few weeks ago, we started publishing weekly Zelda guides on Squareknot, a social network for step-by-step guides. This week, we’re messing around with the N64 classic, Ocarina of Time.

Killing enemies in Ocarina of Time takes time. But you can exploit a glitch in the game that will make your sword swing multiple times per second, doing huge amounts of damage in the process. It’s also surprisingly easy to exploit. Here’s how to perform the infinite sword glitch in Ocarina of Time.

We publish new Zelda guides on Squareknot every week, so make sure to follow us there. And tell us what guides you’d like to see on Squareknot in the comments!