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Red Line

Red Line

Moving into a shabby apartment, a saturnine girl with hidden secrets finds a notebook that allows her to communicate with another world. A thrilling adventure taking place across multiple timelines ensues.

Released Jul 20, 2023 Developer Rolling Cat Studio Publisher indienova Platforms Windows · Mac RPGPuzzleMysteryThrillerPsychological Horror
View on Steam ↗ $9.99 (US · as of 2026-09-28)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-27.

97.3%positive186 reviews
Recommended · 0 found this helpful

“I first tried this game through the Steam demo last year, and even at that point, I remember genuinely feeling afraid to play it. The ambience, the way the atmosphere was constructed, the audio scoring, and especially the visual staging were all really effective. There was a…”

— a player, Steam review · 5 hrs played
Read more reviews ↗

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-27.

18achievements
50.7%median completion
14.9%rarest: Nature Calls
80.8% of players 67.4% of players 61.5% of players 61.5% of players 58.0% of players 57.9% of players 56.7% of players 52.8% of players 52.1% of players 50.7% of players 45.4% of players 45.2% of players 39.7% of players 32.0% of players 25.0% of players 16.7% of players 15.4% of players 14.9% of players 80.8% 0% most earned rarest
Almost everyone has
80.8%Prologue: Apartment — Prologue Completed
67.4%Chapter I: Notes — ChapterⅠCompleted
61.5%Chapter II: Daughter — Chapter Ⅱ Completed
Rarest badges of honor
14.9%Nature Calls — Investigate all flush toilets
15.4%Only One Truth — Complete all clues in the average ending
16.7%Endless Darkness — The story has a bad ending.

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-09-28. Steam prices vary by region — always confirm your local price on Steam.

$9.99current · sampled 2026-09-28 23:18 UTC
$9.99lowest since tracking began2026-09-28
US9.99 USD
EU9.75 EUR
UK8.50 GBP
Australia14.50 AUD
Canada12.99 CAD
Japan1,200 JPY
Brazil32.99 BRL
China36.00 CNY

Regional prices at last sample, in local currency — Steam sets each region's price independently.

China≈$5.4 Brazil Japan Canada US Australia EU UK≈$11

Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-28). Relative comparison only.

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Aug 04, 2023
Red Line crowdfunding campaign for merch is live now

Hi, we have set up a new merch campaign on Chinese crowdfunding platform Modian. For those who played and enjoyed the game, you can keep your favorite characters‘ goods and support the dev team in fut

Jul 20, 2023
Red Line Is Out Now!

Hey all, we are glad to announce that our pixel horror game, Red Line, has been released! Thank you all for waiting and we hope you can enjoy this small pixel game that we put a lot of effort into. We

Jun 26, 2023
Red Line demo playthrough!

🚪Check out the playthrough of Red Line Demo (English version) during Steam Next Fest! 🚪Try the Demo, and don't forget to add it to you wishlist: https://store.steampowered.com/app/2143050/ 🚪Join our D

Jun 19, 2023
Pixel horror game Red Line will be officially released on July 20th

Hello everyone! Today Red Line has a brand-new trailer, and also a release date! The offical version will see you soon on July 20th! Red Line is a story-driven horror game with moderate puzzles. Playe

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Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-09-27.

GenresIndie, RPG
Player tagsRPG · Puzzle · Mystery · Thriller · Psychological Horror · Horror · Pixel Graphics · Female Protagonist · Hidden Object · 2D · Detective · Indie (SteamSpy community voting)
FeaturesSingle-player · Family Sharing
LanguagesSimplified Chinese, English
Achievements18
Minimum system requirements (PC)

Minimum: OS *: Windows 7, 8, 10, 32/64-bit Processor: 1.6GHz or above Memory: 1024 MB RAM Graphics: AMD Radeon HD 6670, GeForce GTX 200 series with at least 1GB Storage: 2 GB available space Sound Card: Direct X 9.0c sound device