YuuYuu Jiteki no Yuukarin
Released Sep 2021
The story of Yuuka Kazami, the flower master of the four seasons who loves "flowers" more than anyone else in the world. A game that seems easy? A game that looks kind? Don't be fooled by the appearance. Please enjoy the world of adventure that becomes harsh as you progress to the end.
90% positive · 276 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence
Where to buy
Steam $15.99
Can't confirm — worth a look
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Evaluation
YuuYuu Jiteki no Yuukarin launched on September 3, 2021 as a self-contained action platformer by solo developer NUU. The only developer communication after launch was a single bug-fix patch (v2.0.1) on September 28, 2021, which addressed a boss battle visual glitch, a typo, and added English text to the ending. The developer also used that post to acknowledge a slope collision issue that cannot be fixed due to a limitation in the game engine itself — an honest note suggesting no further development work is expected. There are no DLC listings, no roadmaps, no announcements of future content, and no further posts of any kind since September 28, 2021. The store description presents the game as a complete, self-contained story with a defined ending. This game shipped as a finished product.
Evidence
Only post-launch update: a bug-fix patch (v2.0.1) correcting a boss battle visual issue and typo, plus an acknowledgment that a known slope collision bug cannot be fixed due to engine limitations. No future content mentioned.
Store page describes the game as a complete adventure with a defined ending, multiple difficulty settings, and no mention of planned updates, DLC, or ongoing content.
Media
Details
Developer
Publisher
NUU
Achievements
—
Platform
Windows
Controller
partial support
Steam Deck
Not rated
Players
Single-player
About this game
----------------------------------------------------------------------------------------------------
！！！！！NOTE！！！！！
All English on the store page and game works are machine translated from Japanese.
If you find a sentence that is inappropriate or offensive, I hope you understand that it is not my intention.
I think it's hard to read English, but please enjoy the game.
I'm sorry.
----------------------------------------------------------------------------------------------------
Kick, attack with an umbrella, grab and throw, climb a ladder, grab a hanging ivy, swim
Yuuka Kazami, who takes various actions, sets out for her adventure world to solve her incident.
There is no difference in the game content depending on the difficulty level, so play the game in a style that suits you.
Please enjoy the Nu World, which is carefully drawn one by one, to the end.
【Ａ】
This work was made with "Pixel Game Maker MV".
If it does not start Please try installing "32bit VC ++ Runtime".
Or try installing the "Trial Version" of "Pixel Game Maker MV".
It will almost certainly start because it contains all the runtimes needed to start it.
【Ｑ】The speed of the game is abnormally slow.
【Ａ】
Check if the refresh rate of your monitor is "60hz".
Even if your PC meets the recommended specifications, it may change depending on the monitor settings.
Alternatively, try the following settings.
１・Launch "NVidia control panel".
２・Select "3d settings".
３・Select "program settings".
４・add → Pixel Game Maker MV Player.
５・Select "High performance NVidia processor".
【Ｑ】It starts in Japanese.
【Ａ】
１・ While the game is running, press the "F1" key to display the menu bar at the top.
２・ Select「ゲーム画面」from「設定」.
３・ From the「言語」list, select English.
４・ Press "OK". If you don't see "OK", expand or scroll the window. If you exit without pressing "OK", you will have to do the same operation the next time you start up.
５・ Press "F1" to close the menu bar.
６・Press "F5" to reset the game. If the title logo is in English, you are successful.
【Ｑ】Is it possible to play with the controller ?.
【Ａ】
This work recommends one of the "keyboard", "Playstation controller", and "XBOX controller" operations, and the key guidance in the game also supports these three types.
It is possible to play with other controllers, but please note that in-game display guidance is not supported.
Also, it will not be possible to play with the mouse.
【Ｑ】I want to configure keys in the game.
【Ａ】
１・While the game is running, press the "F1" key to display the menu bar at the top.
２・You can configure the key by selecting "Operation setting" from "Settings".
３・After completing the settings, press "OK" and press the "F1" key to close the menu to complete.
* Not reflected in the in-game guidance display.
！！！！！NOTE！！！！！
All English on the store page and game works are machine translated from Japanese.
If you find a sentence that is inappropriate or offensive, I hope you understand that it is not my intention.
I think it's hard to read English, but please enjoy the game.
I'm sorry.
----------------------------------------------------------------------------------------------------
■ Yuukarin showing various actions.
Jump, dash, crouchKick, attack with an umbrella, grab and throw, climb a ladder, grab a hanging ivy, swim
Yuuka Kazami, who takes various actions, sets out for her adventure world to solve her incident.
■ Game difficulty.
There are three levels of difficulty: "picnic", "adventure", and "expert".There is no difference in the game content depending on the difficulty level, so play the game in a style that suits you.
■ Characteristic umbrella action.
The biggest strategy point of this game is how well you can use levitation.■ An all-hand-painted world.
Character, map, effectPlease enjoy the Nu World, which is carefully drawn one by one, to the end.
■ Ｑ＆Ａ
【Ｑ】I get an error saying that "○○ .dll" does not exist at startup.【Ａ】
This work was made with "Pixel Game Maker MV".
If it does not start Please try installing "32bit VC ++ Runtime".
Or try installing the "Trial Version" of "Pixel Game Maker MV".
It will almost certainly start because it contains all the runtimes needed to start it.
【Ｑ】The speed of the game is abnormally slow.
【Ａ】
Check if the refresh rate of your monitor is "60hz".
Even if your PC meets the recommended specifications, it may change depending on the monitor settings.
Alternatively, try the following settings.
１・Launch "NVidia control panel".
２・Select "3d settings".
３・Select "program settings".
４・add → Pixel Game Maker MV Player.
５・Select "High performance NVidia processor".
【Ｑ】It starts in Japanese.
【Ａ】
１・ While the game is running, press the "F1" key to display the menu bar at the top.
２・ Select「ゲーム画面」from「設定」.
３・ From the「言語」list, select English.
４・ Press "OK". If you don't see "OK", expand or scroll the window. If you exit without pressing "OK", you will have to do the same operation the next time you start up.
５・ Press "F1" to close the menu bar.
６・Press "F5" to reset the game. If the title logo is in English, you are successful.
【Ｑ】Is it possible to play with the controller ?.
【Ａ】
This work recommends one of the "keyboard", "Playstation controller", and "XBOX controller" operations, and the key guidance in the game also supports these three types.
It is possible to play with other controllers, but please note that in-game display guidance is not supported.
Also, it will not be possible to play with the mouse.
【Ｑ】I want to configure keys in the game.
【Ａ】
１・While the game is running, press the "F1" key to display the menu bar at the top.
２・You can configure the key by selecting "Operation setting" from "Settings".
３・After completing the settings, press "OK" and press the "F1" key to close the menu to complete.
* Not reflected in the in-game guidance display.
Are these done yet?
Last evaluated Jun 22, 2026
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