4/5 rating based on 13 reviews. Read all reviews for Umitan for iPhone.
Umitan is free iOS app published by SHIGEYUKI TAKAHASHI
TheCat1000
The translation is bad, but you can still understand most of it. If you forget to feed it for a day it dies, which makes it difficult. It also takes 25 days before it can spawn. Otherwise it's a fine game. There could be more ways to interact with and view the sea slug though.
Amber ingle 100
Worst game ever. I've been playing for two weeks and all it does is sit there. It refuses to eat the bait that I put.
SEROlena
I've had this game before and I was able to get through about 3 generations before I had to get a new iPod. I have iOS 6 so that might be the issue, but I've kept my sea slug/snail alive for 45 days twice, because one died on accident, and it still isn't successful..... :/