Tayutama:It's happy days (AppID: 3588950)

Type: game Genre: Adventure Developer: kawaiinium, Lump of Sugar Publisher: kawaiinium Release Date: Oct 2025
Tayutama:It's happy days game header image

Tayutama:It's happy days - Steam Analytics & Details

Tayutama:It's happy days maintains a green-rated player base.

Total Players
0
Genre
Adventure
Developer
kawaiinium

Media Gallery

Tayutama:It's happy days game capsule image

Screenshots

Tayutama:It's happy days screenshot 1
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Videos

PV_EN video thumbnail for Tayutama:It's happy days
PV_EN

Game Insights

Player Health

Healthy — 0 daily average.

Stable player base with low churn risk.

-24% trend

Value Score

Fair Value — 50th percentile.

Price-to-player ratio ranks in the 50th percentile.

Market pricing tier

Frequently Asked Questions

How many people play Tayutama:It's happy days?
Healthy — 0 daily average. Stable player base with low churn risk.

Activity Heatmap

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System Requirements

Platform Support
Windows
Windows Requirements
Minimum:
Minimum:
  • OS: Windows10/11 64bit β€»32bit OSは非対応
  • Processor: Intel Core i series or higher (excluding low-voltage models)
  • Memory: 8 GB RAM
  • Graphics:
  • DirectX: Version 11
  • Storage: 6 GB available space
  • Sound Card: DirectSound-compatible sound card
  • VR Support: Not supported
  • Additional Notes: Steam client installation required Internet connection required Pointing device (mouse, trackpad, etc.) required Operation on virtual machines (including Apple Boot Camp) is not guaranteed
Pricing
Paid Game
Sale: 20% off
CDN$ 38.99 CDN$ 31.19

Additional Information

Categories
Single-player Family Sharing
Supported Languages
English, Simplified Chinese, Traditional Chinese, Japanese*
*languages with full audio support
Official Website
https://kawaiinium.com

Current Pricing

🏷️
20% OFF SALE!
CDN$ 38.99 CDN$ 31.19

Additional Information

πŸ‡§πŸ‡· DEJUS Rating
12
Brazilian rating
πŸ‡©πŸ‡ͺ Steam Germany
12
German classification
πŸ†˜ Support
🌐 Support Site
⚠️ Content Warning
This game contains a small number of CGs, including nudity and nudity of some characters. All characters involved in sexual content are over the age of 18.
🎁 Purchase Options
1
package options

Developer Analytics

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About This Game

This is a story that picks up after the main events... or maybe one that could've happened somewhere along the way.the lovey-dovey days of two souls bound by a deep, unshakable bond!

Detailed Description

This updated edition, supervised by Lump of Sugar, has been reimagined as an all-ages experience, partially remastered in HD, and localized into multiple languages.

The wild days I spent with the Tayutai were nothing short of life-changing... So much so that I completely forgot I'd even won a hot spring trip in the shopping district raffle.
Now that things have finally settled down, Iβ€”Yuri Mitoβ€”am about to enjoy my last summer break as a student at Sohsei Academy.

Just as I hit peak exhaustion after everything that happened, I remembered it: the hot spring voucher, almost expired and totally forgotten.

This is a story that picks up after the main events... or maybe one that could've happened somewhere along the way. This game brings you the lovey-dovey days of two souls bound by a deep, unshakable bond!

● Mashiro Mito, VA: Risa Matsuda

Upon meeting, she immediately declares Yuri her husband and even shows up on the first day back to school. Her pursuit of Yuri is what many would call ""intense"", and she ends up living in the Mito household. But as a Tayutai, she's not exactly human...

Mashiro is tolerant and level-headed, but that just makes rousing her anger all the more terrifying. She may seem naive, but that's just because her understanding of the world is a few years out of date.

● Ameri Kawai, VA: Kaori Hanano

The childhood friend and classmate of the protagonist, Yuri. She's a student in the Slightly department of Sohsei Academy, where her father is also the director. Lately, her favorite pastime is teasing Yuri and Sankuro.

She can be persistent and persuasive in drawing others into her way of handling things, but when it comes to love, she's a bit on the timid side...

● Mifuyu Kisaragi, VA: Rina Misaki

She is the Lady, the Prefect, of the Flawless Girls' Boarding Department of Sohsei Academy. As the heir to the aristocratic Kisaragi Conglomerate, Mifuyu has been raised to be both strong of character and someone others will naturally rally behind. She's well trained in many things, including swordsmanship and martial arts. But that doesn't mean she isn't without her flaws.

She's rather fond of romance novels, the kind where things are depicted a little too pure for reality. Which will certainly make things tough for a red-blooded man...

● Yumina Takanashi, VA: Yu Aoto

Yumina looks up to Yuri as an older brother. When her birth parents went bankrupt, they gave her to the Mito family to raise. Unfortunately, Mari Mito, the family matron, passes away long before the start of our story, and Yumina is ultimately adopted to the Takanashi family out of concern of a lack of mother figure.

She's one of those people who immediately fails at a task whenever someone is watching out of nervousness. But she doesn't mind working hard, and she's actually rather good at handling the household chores. She tends to get lost in her own imagination.

● Nue, VA: Mika

One of the Three Mightiest Tayutai, dangerous beings sealed away in ancient ruins by Kikuramikami no Hime.

She transformed into a human-like form over 500 years ago, but due to some unknown incident, lost her memory and has remained that way ever since.

After Mifuyu offered to become her guardian, she quickly grew attached and now brings a cheerful, innocent energy that puts everyone at ease.

● Ouryu, VA: Taiyo Sorano

One of the Three Mightiest Tayutai, dangerous beings sealed away in ancient ruins by Kikuramikami no Hime.

Once thought to see humans as nothing more than prey, it turns out the truth is quite the oppositeβ€”he simply envisioned a different kind of coexistence from Mashiro.

Though he usually hides in the pond in the Kawai family's garden, he often takes human form to walk among people.

Frequently Asked Questions

How many players are currently playing Tayutama:It's happy days?
0 players are currently in-game on Steam.
Is Tayutama:It's happy days free to play?
Yes, Tayutama:It's happy days is free to play on Steam.
What genre is Tayutama:It's happy days?
Tayutama:It's happy days is a Adventure game.
Who developed Tayutama:It's happy days?
Tayutama:It's happy days was developed by kawaiinium and published by kawaiinium.
What platforms does Tayutama:It's happy days support?
Available on Steam for Windows.