hey , i found these tips on a website.i dont no what version it´s for but i think its for v1 or v2 or v3 cuz i have 2 tamagotchi v4 and i tried these on my 2 tamagotchi and it didnt work so good luck if it works on ur tamagotchi!
Book:
Go to the shop and quickly press A three times (within 2...