So the Morino is unique in that it starts with two eggs (this is before the fancy DIgimon 20th multi egg pets!)

The spotted black egg always hatches straight into the child form Imotchi. It then evolves into Kabutotchi. Kabutotchi differs from the traditional tamagotchi in that it has a “growth” feature. Feeding it the fourth food option that occasionally shows up in the menu will cause it to grow in length. Raise the largest beetle you can!

---------------------------------------------------------------------------------------------

The white egg hatches into Babymotchi, which follows traditional tamagotchi growth (where care effects evolution) however, the evolution for the Morino is primarily weight based. Care mistakes only matter for obtaining the secret characters Twinaritchi and Helmetchi.

So we’re gonna follow this growth chart from Tama-Zone

Cocoon A: Get Imotchi to 40-50 grams.

Koganetchi is from Hotter Temperatures during the cocoon.

Tentotchi is from Colder temperatures during the cocoon.

---------------------------------------------------------------------------------------------

Cocoon B: Get Imotchi to  30-39 grams.

Chobitchi is from Hotter Temperatures during the cocoon.

Minotchi is from Colder temperatures during the cocoon.

---------------------------------------------------------------------------------------------

Cocoon C:  Get Imotchi to 51+ grams.

Mushibatchi is from Hotter Temperatures during the cocoon.  

Gejitchi is from Colder temperatures during the cocoon.   

---------------------------------------------------------------------------------------------

Cocoon D:  Get Imotchi to 0-29 grams.

Minotchi is from Hotter Temperatures during the cocoon.

Funkorogatchi  is from Colder temperatures during the cocoon.

---------------------------------------------------------------------------------------------

Secret Characters:

All the sources online as of 2022 tell you to raise Imotchi to exactly 40 grams by feeding only snacks for the secret characters. I have first hand experience (with Twinaritchi) that this is not accurate. The key weight here for both characters is 50 grams.

Twinaritchi: Get Imotchi to exactly 50 grams by feeding him only candy and keep him there. Never let him get hurt by a predator or get a care mistake. Once he enters the cocoon, set the temperature to Hot and cook that bad boy for 20 hours, after the 20 hour mark, set the temperature to cold. It should hatch directly into Twinaritchi.

Helmetchi: Get Imotchi to exactly 50 grams by feeding him only candy and keep him there. Never let him get hurt by a predator or get a care mistake. When he enters his cocoon keep the temperature fairly neutral. Once he hatches if things are going correctly he should emerge as Imotchi. This is the correct outcome and shows you that you’re on the right path. Reduce his weight to 40 grams and keep him there, keep feeding him only candy and take perfect care of him. When he cocoons a second time keep the temperature neutral again. He should emerge as Helmetchi.

---------------------------------------------------------------------------------------------

Author’s Note: To be honest I’ve personally gotten Twinaritchi but I don’t remember if I ever got Helmetchi. If the 40 grams doesn’t work for the second cocooning and they emerge as a different mushitchi, then I’m sorry. You should try reducing his weight to 30 grams on your next run and send me a message saying that I’m a big dummy if it works.