Yu-Gi-Oh! Legacy of the Duelist

For those interested in learning how to Pendulum Summon, you can try the tutorial match under Arc V Campaign.

If you want to skip it, here's what you should do in a match:

-Select the Pendulum Deck for a duel
-Place a monster with the 2 or 3 pendulum number in the left spot (Faucault Cannon works great) (the pendulum number is the number between the red and blue arrows)
-Place a monster with the 7 pendulum number in the right spot
-Activate the pendulum summon and summon any and all monsters that fall between these two numbers (i.e. If you have 2 and 7 as your pendulum numbers, you can summon any and all 3, 4, 5, and 6 star monster in your hand)

As soon as you activate the summon, the achievement will unlock. This cannot be obtained in the tutorial match where you first learn how to perform a pendulum summon.