There are lots of things to do with your Moshi Monster to make it happy:
Feed your monster. Be sure to feed it food it likes.
Tickle your monster, but not too much. Move your cursor around your monster's stomach to tickle it.
Take your monster shopping and decorate its room.
Play games and puzzles.
Do the Daily Challenge every day.
Take your monster for a walk and visit your friends.
When you log in you will get 20 extra happiness points. You can get the extra 20 happiness points once every twelve hours.
Your monster will automatically float around the room, you do not need to do anything to control this. Moshi Monsters like to be free!
To make your Moshi Monster sick, do not play Moshi Monsters for a long time. If you do play Moshi Monsters, do not do anything that will add Health or Happiness to your monster, such as feeding your monster, playing games, or going walking in Monstro City.
You can't make your moshi monster fat but if you make your monster eat a lot you will make it sick!
You can not make your Moshi Monster run away from home. If you do not play with it or feed it, your monster will become unhappy and sick.
you can not
No
The Moshi Monster that looks like Pikachu is a Yellow Katsuma with Black Stripes.
you make your moshi monster ill by neglecting it and not visiting it for a few days. or you can make it ill by over feeding it! I hope this helped :)
You cant.
It's all exactly the same. You just choose the monster that you like the best or that suits you the most.
If you do not play with your monster for about 2 weeks, then it will lose happiness and become sad.
Moshi Monsters don't/can't sit.