Scan these QR codes at Piggleston Bank to get special items in the game, such as cogs.

Robo Gears

Take these cogs to certain train stations to befriend rare robot Yo-kai.

	Draggie Cog. Ride the train to Ridgemont Station and go to the far left of the train platform. Battle Robodraggie and give him Chinese food for a chance to befriend him. You can battle Robodraggie once per day.
	Walkappa Cog. Ride the train to Green Street Station and go to the far left of the train platform. Battle Robokapp and give him sushi for a chance to befriend him. You can battle Robokapp once per day.
	Noko Cog. Ride the train to Dingle Falls Station and go to the far left of the train platform. Battle Robonoko and give it hamburgers for a chance to befriend it. You can battle Robonoko once per day.
	Manjimutt Cog. Ride the train to Bayside Station and go to the far left of the train platform. Battle Robomutt and give him curry for a chance to befriend him. You can battle Robomutt once per day.
	Hungramps Cog. Ride the train to Temple Park Station and go to the far end of the train platform. Battle Robogramps and give him rice balls for a chance to befriend him. You can battle Robogramps once per day.
	Komasan Cog. Ride the train to Hibarly Hills Station and go to the far left of the train platform. Battle Robokoma and give him milk for a chance to befriend him. You can battle Robokoma once per day.

Fruit Nyans

	Grape Seeds. Go to the school in Harrisville in the present time. Grapenyan will be in the classroom to the left of the bathrooms. Battle Grapenyan and give him chocobars for a chance to befriend him. You can battle him once per day.
	Watermelon Seeds. Go to the school in Harrisville in the present time. Watermelnyan will be in the classroom to the left of the bathrooms. Battle Watermelnyan and give him chocobars for a chance to befriend him. You can battle him once per day.
	Kiwi Seeds. Go to the school in Harrisville in the present time. Kiwinyan will be in the classroom to the left of the bathrooms. Battle Kiwinyan and give him chocobars for a chance to befriend him. You can battle him once per day.
	Berry Seeds. Go to the school in Harrisville in the present time. Strawbnyan will be in the classroom to the left of the bathrooms. Battle Strawbnyan and give him chocobars for a chance to befriend him. You can battle him once per day.
	Orange Seeds. Go to the school in Harrisville in the present time. Oranyan will be in the classroom to the left of the bathrooms. Battle Oranyan and give him chocobars for a chance to befriend him. You can battle him once per day.
	Melon Seeds. Go to the school in Harrisville in the present time. Melonyan will be in the classroom to the left of the bathrooms. Battle Melonyan and give him chocobars for a chance to befriend him. You can battle him once per day.

Special Nyans

	Jet Bell. Go to the roof of Springdale Elementary. Battle Jetnyan and give him chocobars for a chance to befriend him. You can battle Jetnyan once per day.
	Keepsake Cap. Go to Ninja Forest in Old Harrisville, where Nathaniel/Kenny's hideout is. Give Hovernyan seafood for a chance to befriend him. You can battle Hovernyan once per day.
	Dark Bell. Go to the warehouse of Old Springdale and go to the throne to find Darkynan. Give him seafood for a chance to befriend him. You can battle Darknyan once per day.
	Boo Bundle. Go to the nurse's office in Springdale Elementary. Give Jibakoma chocobars for a chance to befriend him. You can battle Jibakoma once per day.
	Wonderer's Bell. Go to Fullface Rock, north of Harrisville in the present day. Give Wondernyan chocobars for a chance to befriend him. You can battle Wondernyan once per day.

Change Jibanyan's Soultimate Move

	Nyaight Scroll. After you get the scroll, put Jibanyan into your party, then open the Yo-kai Medal menu, choose Jibanyan, then choose Jibanyan's Soultimate Move.
	Victory Scroll. After you get the scroll, put Jibanyan into your party, then open the Yo-kai Medal menu, choose Jibanyan, then choose Jibanyan's Soultimate Move.
	Nyext Scroll. After you get the scroll, put Jibanyan into your party, then open the Yo-kai Medal menu, choose Jibanyan, then choose Jibanyan's Soultimate Move.

Cheerful Coin

Use it in the Crank-a-kai for a chance to get a rare Yo-kai

Five-Star Coin

Use it in the Crank-a-kai for a chance to get a rare Yo-kai