Embark on an enchanting journey through the beautiful human body with adorable lactobacilli!
A high-quality one-touch jumping game of distinct art style.
A new game from Macaron Studio that produced Kick Hero, Devil Eater, and Lonely One!

[Key Features]
◈ Become one with the lactobacillus!
In order to develop 'super yogurt',
jump in time to survive and safely reach the intestines!

◈ Beautiful Visuals
Embark on a journey through the human body!
A brave new world will unfold the deeper you go...

◈ Cute Characters
Meet 30 and more lactobacillus in the laboratory:
a colorful array of characters that will enhance your gaming experience!

- The Story of Mechnikov, Father of Lactobacillus and Best Student of Pasteur -
** This game is inspired by true historical events.

"I have discovered the secret to preventing old age: lactobacillus.
I must now succeed in sending it alive to the human intestines."

My master, who not only bestowed me the gift of knowledge
but also treated me as his own son, passed away to old age.
Ever since his departure a question haunted me:
why must humanity be cursed by old age and death?
Thus I embarked on my long quest: to find a way to prevent old age.

At last I discovered what would become the focus of my experiment: 'super lactobacillus',
which inhibited the production of toxins and healed diseases within the human body.
Now I must succeed in sending the lactobacillus alive to the intestines.

What’s New

Version 1.14

We are always checking each and every one of the reviews left for 'Hello Yogurt.'
We give our sincerest thanks to every researcher who has been kind enough to leave a review or a bug report.
■ Bug Fixes
- Fixed stage 37 bug.
- Fixed various minor bugs

Ratings and Reviews

4.8 out of 5
57 Ratings
57 Ratings
Rapscallion Schematic ,


I can tell that tons of love went into the creation of this beautiful game. The visuals are gorgeous and the sound perfectly complements the visuals. This is easily one of the best “one touch” style of games that I’ve had the pleasure of playing. And the fact that it teaches me a little bit about science is a pleasant bonus. Phenomenal job, guys. (’re one of the greatest developers out there. I love your other games. I currently have 7 games on my phone; 3 of them are made by you!)

winnieseeds ,

Needs more publicity!

What a wonderful game! Easy to get the hang of yet hard to master, this game is absolutely amazing, not to mention the adorable graphics! The only problem I can see is the lack of publicity! I found this app by a typo while searching for another game! This app deserves more and should not go to waste.

DiamondOcelot925 ,

Thank you!

These guys have put time and effort into this game, you can tell. Honestly if you’re looking for a game to capture your heart, download it! From an avid app game player, I give it a 9 out of 10!!! Really good job you guys, developers! Good storyline, character design and game designs as a whole!!


LoadComplete Co., Ltd
318.5 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Korean
Age Rating
Rated 4+
© 2017 LoadComplete Inc.
In-App Purchases
  1. COIN PILE $0.99
  2. Cocou Pack $4.99
  3. Bulgari Pack $2.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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