Screenshots
Watch trailer on Steam ↗Choo-Choose
Lunisky Studio · Published by Lunisky Studio
Very Positive — 85% positive (491 reviews) · 38 achievements
Last updated 28 Sept 2026
So, have you ever heard of the Trolley Problem? Do you know the price of the choices you make? How far are you ready to go to act according to your values? Will you sacrifice the life of the other to hold the moral high ground?
DJCTQ 104 DLC available ↗
£0.89
Lowest price we've ever recorded
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£0.89
Price history
4 Sept 2026Lowest: £0.89 · Highest: £0.897 Oct 2026
Adventure, Indie · 2024 · More under £5 games
Embark on a journey of ethical decision-making as you navigate Choo-Choose, an indie adventure game from Lunisky Studio. Delve into the Trolley Problem and its real-world implications in a thought-provoking experience released in 2024.
About this game
Welcome to "Choo-Choose", a meme-filled adventure that puts you at the heart of one of the most famous ethical dilemmas! Step into the shoes of the trolley operator and make split-second decisions that determine the fate of the future.
Whether you're looking for a quick distraction or a deeper exploration of ethical decision-making, this game has something for everyone. Laugh at the absurdity, debate with friends, and most importantly, have fun making the impossible choices that define "Choo-Choose".
High Stakes Decisions
In Choo-Choose, the stakes are high — not only do human lives depend on your choices, but much more! Every decision you make will ripple through the game's universe, leading to unexpected and intriguing outcomes.Important Questions
It's time to answer the really important questions. Decide: are you a CAT PERSON or a DOG PERSON?Change the World
Each choice you make alters the course of the future, ensuring interesting and unexpected twists. Navigate through a series of moral quandaries and see how your decisions shape the world around you.Hidden Surprises
Keep playing to uncover easter eggs and special content. You never know what you might find as you explore the many layers of "Choo-Choose".Why Play "Choo-Choose"?
- Visually Pleasing Art Style: Enjoy a charming and quirky visual style that complements the game's humorous and thought-provoking nature.
- Replayability: "Choo-Choose" levels offer different endings based on your choices. Discover new scenarios and new train skins with each session.
- Relaxing yet Thought-Provoking: Perfect for a quiet evening alone or a lively gathering with friends. Reflect on your choices, laugh at the absurdity, and ponder the deeper implications of your actions.
Whether you're looking for a quick distraction or a deeper exploration of ethical decision-making, this game has something for everyone. Laugh at the absurdity, debate with friends, and most importantly, have fun making the impossible choices that define "Choo-Choose".
System Requirements
Will my PC run this? →Minimum
Minimum:
- OS *: Windows 7 or later
- Processor: 2.0 GHz CPU (Dual Core recommended)
- Memory: 1 GB RAM
- Graphics: DirectX 11 compatible with 256 MB memory
- DirectX: Version 11
- Storage: 700 MB available space
- Sound Card: Better Be
Recommended
Recommended:
- OS: Windows 10 or later
- Processor: 2.0 GHz CPU (Dual Core recommended)
- Memory: 2 GB RAM
- Graphics: DirectX 11 compatible with 1 GB memory
- DirectX: Version 11
- Storage: 700 MB available space
- Sound Card: Must Have
Supported Languages
English*, Russian*, German*, Spanish - Spain*, Portuguese - Portugal*, Simplified Chinese*, French*, Korean*, Japanese*, Polish*, Turkish*, Italian*
*languages with full audio support
*languages with full audio support
Latest news
AnnouncementsOfficial
💀Friends, we have news for you!💀
Hello to all train lovers! (◕‿◕)We've been working on our little train for quite a while... and it might seem like that's the only thing we do. But that's not true!In parallel, we’ve been hard at work on our new game — Forsaken Lands! It's a cooperative deckbuilding roguelite set in a fantasy world. You can even catch a glimpse of the characters on our holiday postcard. If you’re into card games, liked the characters on the card, or are just curious what else our studio is making — be sure to add the game to your wishlist!We’d love your support. But if not — that's okay too. We truly appreciate you taking the time to read this message. Thanks for being with us!Read full article on Community Announcements (✿Edelweissya✿)AnnouncementsOfficial
❄️We’ve missed you… for so long❄️
Hello to all train lovers! (◕‿◕)Long time no see! No messages… no updates? Well, yes — we got a little lost and we sincerely apologize ːbutterflyːWith the New Year approaching, we asked Santa to drop by so we wouldn’t leave you, our beloved engineers, without gifts! So here’s a small winter patch.What’s new: ● New train skin — Santa! How do you get it? Simply play any act and earn it for completion.Holiday atmosphere: ● It’s snowing in the game again. Yes, you heard right — snow everywhere! Even on hot locations. That’s because it’s magical and never melts! ● Christmas hats for all trains! (Except the new one because… Santa already has a hat — where would he put another?)Fixes: ● Fixed all train skins! They’ve regained their former shine and are pleasing to the eye again. ● Further performance optimizations. ● Corrected some rare bugs that caused incorrect choice prompts in places. ● Adjusted several texts in different localizations to clear up inconsistencies.Little joys: ● Added sounds to the studio logo animation… Tell us if you like it? We really want to know!We’re still thinking about what the next act could be. If you have any ideas, feel free to drop them in the comments on this news post. We promise we’ll read them all!Thank you for being with us!Read full article on Community Announcements (✿Edelweissya✿)Patch NotesOfficial
Security Update
Hello, train lovers! (◕‿◕) Our game is built on the Unity engine, and over the weekend a critical security vulnerability was discovered and patched by Unity. They’ve released an urgent engine update to improve the protection of all projects built on their platform. We’ve already integrated this patch into the game, and we strongly recommend updating to the latest version as soon as possible. Read more here. Thank you for staying with us! With love, 🚂 The Choo-Choose Team 🚂Read full article on Community Announcements (Coffeebara)AnnouncementsOfficial
Artbook Release
Hello to all train lovers! (◕‿◕)Thank you so much for the warm welcome of the new act! We’re happy to see it brought smiles, thoughts, and of course, a bit of fun. We hope everyone found something special in it!Now, a small announcement: our artists have prepared an artbook for you! Inside, you'll find not only illustrations but also some behind-the-scenes stories from development. We really hope you’ll enjoy flipping through it. And to celebrate the release, we’re offering a small discount!The artbook is also part of the "Master of the Rails" bundle.Thank you for being with us!Read full article on Community Announcements (Coffeebara)Patch NotesOfficial
Patch #6. Long-Awaited Goodies!
Hello, train lovers! (◕‿◕) We've rolled into another stop and it’s time to unload some exciting new cargo! Sorry for the delay — our train hit a few bumps on the way… but don’t worry, the tracks are clear now. Thanks so much for your patience! A huge milestone! While working on the new Act, we received a surprising but incredible piece of news — we've passed 25,000 copies sold! That’s absolutely wild for us, and something we never dared dream of. Thank you so much for your amazing support! It means the world to us.Read full article on Community Announcements (Coffeebara)
