Sisters: Last Day of Summer on Steam - User reviews, Price & Information
Quick menu
A fully-animated visual novel about a boy who wakes up in an unknown house with two beautiful sisters, their mother, and an unspoken truth.
Sisters: Last Day of Summer is a visual novel, anime and story rich game
developed by Jellyfish
and published by JAST.
Released on June 03rd 2024 is available only on Windows
in 3 languages: English, Simplified Chinese and Traditional Chinese.
It has received 303 reviews of which 250 were positive and 53 were negative resulting in a rating of 7.7 out of 10. 😊
The game is currently priced at 24.50€ on Steam.
The Steam community has classified Sisters: Last Day of Summer into these genres:
Media & Screenshots
Get an in-depth look at Sisters: Last Day of Summer through various videos and screenshots.
System requirements
These are the minimum specifications needed to play the game. For the best experience, we recommend that you verify them.
Windows
- OS: Windows 10
- Processor: Core i5
- Memory: 8 GB RAM
- Graphics: 512MB
- DirectX: Version 9.0
- Storage: 10 GB available space
- Additional Notes: SSD Required
User reviews & Ratings
Explore reviews from Steam users sharing their experiences and what they love about the game.
Imperfect but Remarkable Masterpiece🌟 Developed by Jellyfish Limited, Sisters: Last Day of Summer is a short visual novel based on the story among the protagonist, two girls, and their mother. The game was released in April, 2011, followed by its Ultra Edition in 2013. It’s currently priced at $24.99 on Steam and Jast USA with only 9-hour length, but compared to other visual novels such as Riddle Joker and Aokana , I’d rather say it’s somewhat cheap??? That being said, if you really enjoy a visual novel with animation, it’s highly recommended to try it. Fleeting yet Pleasant Summer🌟 The story begins with a boy making a call from a telephone booth. Next, he rode a bike and got in a traffic accident, being severely injured. Little things do we know next. Then, it jumped into a greeting from an unknown woman. She asked the hero to do chores without revealing her name until they watched the TV show. Next day, she disappeared, leaving her daughter Chika and Haruka to take care of the hero, whom he encountered on the porch. Chika and Haruka accepted the boy very soon and treated him normally, as if they’d seen him as a family member, though at first, Haruka was surprised to meet him. In fact, if it’s your first time to play this game, you may realize how impossible that is: the protagonist was quite reserved, doing housework without any complaint, while these girls were so open to him, showing him kindness and friendliness. However, as the story develops, you will come to understand everything. The story isn’t that long: it takes place between August 1st and 17th, 1990. As I mentioned earlier, it lasts only nine hours in total, which seems a little bit short for a visual novel. Yet, the narrative itself is impressive and touching. It unfolds in a way that evokes strong empathy. When the heroine cried in agony, it’s truly heart-wrenching. For me, I got deeply moved when reading Haruka’s words: “Do you know why you are sad right now?” “That is because you were happy before.” “Because your memories have become treasures.” “The fact that you are sad right now is proof that you were truly happy.” Hentai Part🌟 Sisters wouldn’t be nearly as extraordinary if it didn’t have the Hentai part—a key element of H-games. Personally, I’m exceptionally fond of this segment. In fact, before I started to play Sisters, I’d already watched its Seijin clips dozens of times. Believe it or not, I even downloaded the full-length versions to my phone such that I could enjoy them offline. This section contains eight parts of physical relationships, all of which are based on real-life Seijin videos. Unlike a nukige that solely focuses on ecchi gratification, it’s rather similar to an eroge, starting with romantic moments and French kiss, and gradually moving toward more explicit scenes, which in turn creates a natural flow as the romantic relationship deepens. The description of reactions also contributes to its remarkability, as it makes the characters feel more real. In the gal’s first experience, when the protagonist gently parted the gal’s petals, she tensed up and flinched, showing signs of fear and nervousness. While it was going in, her tears fell and her hands started to tremble. Yet, after it was over, she still desired another chance. All these reactions make the heroine feel less like a fictional character and more like a real individual with mixed feelings toward her loved one. Anime or Novel?🌟 What sets the game apart from other traditional visual novels is its use of animation. Some sequences are looped, consisting of repeated body movements, whereas others act as transitions between two scenes. Through this technique, certain effects become possible, such as swaying grass and drifting clouds. It also employs 3D animation, which doesn’t appear too awkward when combined with lighting. Thus, the animation works well in the game. Nevertheless, the game retains certain VN-like aspects, including the reuse of settings and CG. Certain illustrations stay largely unchanged; apart from the characters’ clothing, little else varies. Besides, some of the scenes remain static since they just involve mouth movements and eye blinks. In some sense, the game is still a visual novel. Drawback & Problems🌟 The main drawback is the bugs and incompatibility. During the session, I experienced screen flashes along with multiple game crashes, after which everything got lost except my save files. Also, after the patches were applied, the interface switched to stupid Korean without an option for other languages, and words just got corrupted in the dialogue. In addition, there’s no way to return to previous conversation as the game doesn’t even provide a button to do that. Last, choice doesn’t matter: the game features only a single ending, any other potential branches being cut off. Some Tips🌟 * Save the game each day in case of a sudden system failure. * Lower the sound effects and BGM for better audio balance. * Set autoread to slow to free up your hands and enjoy yourself. Summary🌟 Although Sisters: Last Day of Summer has numerous issues and the ending isn’t quite satisfying for everyone, it still succeeds in several areas, such as the refined CG and layered storytelling. More importantly, the animation technique makes it exceptional and outstanding. Overall, I’d rate this game 8 out of 10.
Expand the review
Perhaps one of the very few eroges out there that is full-animated with insanely good quality. The only other one as far as I know is School-Days except this one has *way* better drawing than it.
Expand the review
This is the best nukige I’ve ever played, nothing else even comes close. I truly hope Studio Jellyfish continues creating masterpieces of this caliber.
Expand the review
Story wise it feels a lot generic if some backstory is not being told in detail, gameplay is whatever but the visual part of this game is just one of the best especially in this day and age. Truth is, products like this are extremely expensive to make if they keep doing things in the same style eventually they will go bankrupt and that's where we are now, and that's why we don't hear any meaningful news about Jellyfish or 0verflow or Erogos anymore.
Expand the review
Played the Japanese version many years ago. The anime-like scenes and storytelling still impress me to this very day. The art made me continue supporting Taki Minashika's works. I didn't know it back then, but I now realize Chika is a "losing heroine".
Expand the review
Similar games
View all
Lucy -The Eternity She Wished For-
If there was a robot that could laugh, cry and smile. ...Does it have a soul?
PARQUET
In the near future, a technology called Brain-Machine Interface connects the brain and machines. This technology brings about a new paradigm and opens the gates to the digitization of human memory itself. From these new discoveries, "he" is born.
ATRI -My Dear Moments-
"As the world sank, I found you." In the near future, a sudden and unexplained sea rise has left much of human civilization underwater. In a little town slowly being enveloped by the ocean, an unforgettable summer is about to begin for a boy and a mysterious robot girl...
Clover Day's Plus
Bottled-up emotions... An everlasting oath... Heartfelt desires... An enduring regret... And a childhood promise. Yuuto was abandoned by his parents and raised in an orphanage in Britain before a trading merchant by the name of Takakura Yoshiomi adopted him and brought him to Japan.
Hello Lady! - Complete Edition
It's the Dawn of a New Age- The 21st century has brought about its own slew of problems for society at large. Asa result, the most promising youths from around the world have been gathered and enrolled in Amakawa Noble Academy.
Sepia Tears
A visual novel about a memory that a boy named Mark tries very hard to forget, and a girl named Myra who unearths it.
Katawa Shoujo
Katawa Shoujo is a romantic visual novel set in the fictional Japanese Yamaku High School for disabled children. Hisao's congenital heart defect forces him to move to a new school. Despite his difficulties, Hisao is able to find friends—and perhaps love, if he plays his cards right.
eden*
A tale of the planet's final love story told using the full force of minori's critically acclaimed illustrative style, engaging musical compositions, and the highly talented staff that has led fans coming back for more every single time!
REFLEXIA Prototype ver.
REFLEXIA's story starts out as a parody of its genre and ends as a psychological drama.
WHITE ALBUM: Memories like Falling Snow
The classic visual novel from AQUAPLUS that launched one of Japan's most beloved franchises, WHITE ALBUM is a story of love in many forms. Will a couple cling together, or drift apart on the cold wind? The album of their relationship will be as white as snow, and as poignant.
Frequently Asked Questions
Sisters: Last Day of Summer is currently priced at 24.50€ on Steam.
Sisters: Last Day of Summer is currently not on sale. You can purchase it for 24.50€ on Steam.
Sisters: Last Day of Summer received 250 positive votes out of a total of 303 achieving a rating of 7.67.
😊
Sisters: Last Day of Summer was developed by Jellyfish and published by JAST.
Sisters: Last Day of Summer is playable and fully supported on Windows.
Sisters: Last Day of Summer is not playable on MacOS.
Sisters: Last Day of Summer is not playable on Linux.
Sisters: Last Day of Summer is a single-player game.
Sisters: Last Day of Summer does not currently offer any DLC.
Sisters: Last Day of Summer does not support mods via Steam Workshop.
Sisters: Last Day of Summer does not support Steam Remote Play.
Sisters: Last Day of Summer is enabled for Steam Family Sharing. This means you can share the game with authorized users from your Steam Library, allowing them to play it on their own accounts. For more details on how the feature works, you can read the original Steam Family Sharing announcement or visit the Steam Family Sharing user guide and FAQ page.
You can find solutions or submit a support ticket by visiting the Steam Support page for Sisters: Last Day of Summer.
Data sources
The information presented on this page is sourced from reliable APIs to ensure accuracy and relevance. We utilize the Steam API to gather data on game details, including titles, descriptions, prices, and user reviews. This allows us to provide you with the most up-to-date information directly from the Steam platform.
Additionally, we incorporate data from the SteamSpy API, which offers insights into game sales and player statistics. This helps us present a comprehensive view of each game's popularity and performance within the gaming community.
Last Updates| Steam data | 14 August 2025 14:24 |
|---|---|
| SteamSpy data | 07 August 2025 17:41 |
| Steam price | 16 August 2025 04:21 |
| Steam reviews | 15 August 2025 05:59 |
If you'd like to dive deeper into the details about Sisters: Last Day of Summer, we invite you to check out a few dedicated websites that offer extensive information and insights. These platforms provide valuable data, analysis, and user-generated reports to enhance your understanding of the game and its performance.
- SteamDB - A comprehensive database of everything on Steam about Sisters: Last Day of Summer
- SteamCharts - Analysis of Sisters: Last Day of Summer concurrent players on Steam
- ProtonDB - Crowdsourced reports on Linux and Steam Deck Sisters: Last Day of Summer compatibility
Game modes
Features
Online players
1
Developer
Jellyfish
Publisher
JAST
Release
03 Jun 2024
Platforms