Screenshots
Watch trailer on Steam ↗HeartFix Express
Keur Collectif · Published by Keur Collectif · Official site ↗
Last updated 28 Sept 2026
Drive the train. Repair the station. Uncover the mystery. HeartFix Express is an adventure/puzzle game in which you pilot a locomotive, tasked with the repair of giant robot, in which you operate from the inside !
Adventure, Indie, Casual · More free games
Navigate the intricate corridors of HeartFix Express, piloting a locomotive through a vast mechanical heart. Repair systems from within as you unravel the station’s enigmatic past in this adventure game by Keur Collectif.
About this game
Play as two ambitious workers at the controls of a locomotive, tasked with repairing a GIANT robot from the inside. Using sophisticated tools and brainpower, solve puzzles with your Train! (and maybe uncover an industry-level conspiracy…)
Features
The entirety of HeartFix Express' world will be explored using your trusty locomotive. Repair your way through the complex and understand what has happened to it.
MOVE AROUND :
SPEED UP and BRAKE
TILT to take junctions
JUMP (from a rail to another)
INTERACT :
WHISTLE to play wind instruments
PLAY with your environment
ACTIVATE mechanisms
About the developer
We're a collective of 3 game developers, working full time on our game HeartFix Express. We all have first hand industry experience, but chose to go indie in the midst of the current crisis. HeartFix Express is our first game as Keur Collectif, and we hope it will enable us to make more games in the future !
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10
- Processor: Intel(R) Core(TM) i5-7600K CPU @ 3.80GHz
- Memory: 4 GB RAM
- Graphics: NVIDIA GeForce GTX 1070
- Storage: 1 GB available space
Recommended
- OS: Windows 10
- Processor: Intel(R) Core(TM) i5-7600K CPU @ 3.80GHz
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce GTX 1070
- Storage: 1 GB available space
Supported Languages
*languages with full audio support
Latest news
AnnouncementsOfficial
Last Train for HeartFixExpress
🚂 The train festival is fast approaching and we’re part of it! 🚂However, we wanted to let you know that the project will not be continuing. For us, this game was a truly inspiring creative experience and also a liberating one after some difficult periods working as employees.If we’d carried on with it as it stood, we would have taken a lot of risks for little certainty of success and of breaking even financially. We’ve decided to halt the project and not return to it. It’s a difficult decision, and we’re sorry to everyone who supported us and added it to their wishlist.The game’s demo remains on Steam, and we’d be delighted to see you playing it, as we put our hearts into it!❓Will the game be released if Keur Collectif ever finds success? Most certainly not. There won’t be any new updates either. It’s good to leave projects behind and move on. ❓I didn’t understand the game’s story whilst playing the demo...HeartFixExpress is about a giant entity and two mechanics who come to repair every organ in this immense body. We had big ambitions for this project (perhaps too big?), and we tried to create a complete level, but your feedback shows us that it still needed a lot of work.❓Are you working on anything else?Yes! Several games that won’t take as long to develop and are different from HeartFixExpress in particular... 👇👇👇👁️ Cataract was announced at the last AG French Direct! 👁️It’s a deckbuilder, autobattler and roguelite. The demo is available on itch.io and you can add the game to your Steam wishlist to support us.We’re working on some other little surprises, but those are for later! To stay up to date with what’s coming up, check out: our social media bluesky, instagram and redditour linkTreeand join our Discord server!Thank you for playing HeartFixExpress. ❤️Have a lovely day from everyone at Keur Collectif, and enjoy the Train Festival! 🚂Read full article on Community Announcements (evamphibien)
