My Big Sister on Steam - User reviews, Price & Information

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My name is Luzia...and this story isn't about me, it’s about my sister. Do you still wish to hear it?

My Big Sister is a indie, adventure and pixel graphics game developed by Stranga and published by GrabTheGames.
Released on November 09th 2018 is available only on Windows in 5 languages: English, Spanish - Spain, Portuguese - Brazil, French and German.

It has received 638 reviews of which 591 were positive and 47 were negative resulting in a rating of 8.7 out of 10. 😎

The game is currently priced at 0.70€ on Steam with a 88% discount, but you can find it for 0.58€ on Gamivo.

The Steam community has classified My Big Sister into these genres:

Indie Adventure Pixel Graphics Horror Story Rich Psychological Horror 2D Atmospheric Singleplayer Gore Dark Surreal Violent Casual Difficult Replay Value Interactive Fiction Walking Simulator Exploration Top-Down

Media & Screenshots

Get an in-depth look at My Big Sister 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 XP
Processor: Intel® Pentium® 4 2.0 GHz equivalent or faster processor
Memory: 50 MB RAM
Graphics: 64MB RAM
Storage: 200 MB available space
Sound Card: Any

User reviews & Ratings

Explore reviews from Steam users sharing their experiences and what they love about the game.

April 2025

🍜 A good horror that constantly plays with the presentation of characters in the story. You won't know until the end who is right, what is wrong and when you'll find yourself in reality. Despite the general linearity, several small choices really demonstrate a different outcome, especially in the finale. Nice atmosphere, visual and alright general narrative. There aren't many puzzles, and it's good that they don't make you roll your eyes. The only drawback is the imperfection of the tech. part & bugs, which aren't uncommon in the projects of this dev (and for some reason, this isn't fixed over the years). However, this is a small price for a good story.

April 2025

At first, the game seemed like a strange experience with unusual dialogues, but as I played it, I realized that it was actually a fairly simple game that was interesting in its own way, based on its plot. It wasn't a "wow" experience due to the glitches and story issues, but it was okay and fun to play.

Dec. 2024

I went in blind and was not expecting it to turn to a fantasy horror-style. I'm actually really glad they did cos I might have had serious nightmares if they'd stuck to the kidnapping or trafficking route or something.

Sept. 2024

A little bugy but very delusional,dialogues are fun to read. rpgmaker game with sorta meta game?Awesome!

June 2024

great game, story kept me engaged and the writing is very charming, i only really ran into two issues, 1. hitting escape always crashed the game instead of skipping a scene, 2. sometimes you had to hit an item or move just right to get through a door way both kind of annoying, but neither game breaking

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Frequently Asked Questions

My Big Sister is currently priced at 0.70€ on Steam.

My Big Sister is currently available at a 88% discount. You can purchase it for 0.70€ on Steam.

My Big Sister received 591 positive votes out of a total of 638 achieving a rating of 8.65.

😎

My Big Sister was developed by Stranga and published by GrabTheGames.

My Big Sister is playable and fully supported on Windows.

My Big Sister is not playable on MacOS.

My Big Sister is not playable on Linux.

My Big Sister is a single-player game.

There is a DLC available for My Big Sister. Explore additional content available for My Big Sister on Steam.

My Big Sister does not support mods via Steam Workshop.

My Big Sister does not support Steam Remote Play.

My Big Sister 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 My Big Sister.

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	05 June 2025 00:36
SteamSpy data	13 June 2025 21:43
Steam price	14 June 2025 20:38
Steam reviews	12 June 2025 11:51

If you'd like to dive deeper into the details about My Big Sister, 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 My Big Sister
SteamCharts - Analysis of My Big Sister concurrent players on Steam
ProtonDB - Crowdsourced reports on Linux and Steam Deck My Big Sister compatibility