Idle Tokyo Train Loop vs City Train Simulator
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Idle Tokyo Train Loop
Build a circular railway around Tokyo by extending tracks, adding trains, and improving facilities. Watch your city grow and evolve from day to night in this relaxing simulation game.
- Build a circular railway
- Add and upgrade trains
- Extend tracks and connect stations
- Dynamic day-night cycle
- Relaxing watch-and-play gameplay
- Unlock new train types and routes
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Tokyo Train Loop Build a circular railway that loops around Tokyo ----- Gradually add more trains to the city, extend the tracks, connect the stations, and eventually complete “one great circular loop” around Tokyo. Tokyo Train Loop is a route-building simulation game set in Tokyo, where you can sit back and watch a world of endlessly running trains while nurturing your very own circular railway. ----- Watching trains loop around is deeply satisfying On screen, trains travel quietly—and steadily—through the streets of Tokyo. What begins as a short stretch of track grows longer as you play, eventually developing into a full loop that circles the city. As trains increase, formations grow longer, and the rails finally connect into one continuous circle, feel the satisfaction of completing the loop. This game is designed to make the process of building the loop itself enjoyable. ----- Extend the rails and expand Tokyo Your actions are simple: Add train cars Extend the tracks Improve facilities Create new trains With just these, the city and its railway will naturally grow. No complicated controls or confusing systems. Easy to enjoy with a few taps—or even just by watching. Designed so anyone can play comfortably. ----- A Tokyo that shifts from day to night The city changes with time. Morning, daytime, evening, and night— the light and atmosphere gently evolve as the hours pass. Bright daytime Tokyo Rails glowing in the sunset Trains and city lights shining at night Even simply watching the trains run as the scenery slowly changes can feel surprisingly calming. ----- Play at your own pace, as long as you like In Tokyo Train Loop, there’s no pressure. No rankings to chase, no demanding gameplay, no difficult controls. Perfect for: Players who want to progress little by little Fans of trains and city scenery Anyone who enjoys relaxing, watch-and-play games Whatever your style, the game is built to match your pace. ----- More and more to unlock over time As you progress, Tokyo becomes livelier with: New types of trains Changes in train formations Expanded routes A busier, more vibrant city A city that starts quiet, then slowly fills with trains— watching that transformation is part of the charm. ----- “Completion” isn’t the end Even after the circular loop is complete, the journey continues. You can keep developing the route, add more buildings to create an even more beautiful cityscape, and shape Tokyo into the world you want to see. A city you can keep watching for as long as you like— that’s the Tokyo we aim to build. ----- Tokyo Train Loop is perfect for players who: Love trains and railways Enjoy steady, incremental growth Want short, relaxing play sessions during busy days Are looking for a calming game to watch and unwind If any of that sounds like you, this world is waiting. ----- Complete your own circular railway around Tokyo. Together with trains that never stop, why not grow Tokyo’s city and rail network— slowly, gently, at your own pace? Sound effects provided by https://otologic.jp
City Train Simulator
Experience a realistic 3D train simulation where you drive modern and classic commuter trains. Pick up and drop off passengers, adhere to schedules, and navigate detailed city tracks. Enjoy offline play with various game modes and interactive driver cabs.
- Realistic 3D train simulation
- Interactive driver's cab
- Offline gameplay
- Multiple train types
- Passenger transport missions
- Reward system
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* NO subscription and NO annoying nag screens. Works OFFLINE. City Train Simulator is a realistic 3D simulator where you’ll become a real commuter train driver. Drive modern and classic trains, each of which is faithfully recreated in 3D: working instruments, control levers, signals, and the braking system. Your task is to drive commuter trains along the tracks connecting the metropolis with its suburbs and outlying stations. Picking up and dropping off passengers, stopping precisely at the platform, and adhering to the schedule and traffic signals - that’s what makes this simulator a real challenge. Different game modes are available in the game: you will be able to drive the train as a driver, and also take the role of a passenger to make an unforgettable journey through all available stations. In addition, players will be able to choose between free mode and exciting missions, while striving to improve the physical parameters of the train to achieve maximum speed and improve their commuter train driving skills. In addition, you'll be able to drive the train in several cities, including NEW YORK and LONDON, with more cities to come in the future updates. Game Features: * Dozens of kilometers of suburban tracks with detailed stations. * Several types of commuter trains - each with its own handling characteristics. * A realistic driver's cab with interactive elements (3D view from the driver's window). * A reward system for maintaining speed limits, smooth braking, and announcing the current stop. * Fully offline - take the controls anytime. Step into the role of a train driver and hone your skills in our realistic commuter train simulator! Transport passengers, open and close the doors at stations, use the train’s horn, and enjoy realistic train physics. Become the one who transports thousands of passengers every day. City Train Simulator is an addictive adventure. Discover the world of commuter rail - just you, the tracks, and the whistle of your electric train.
Screenshots
Verdict
The clearest difference is rating: City Train Simulator at 4.6 against Idle Tokyo Train Loop's 4.1. City Train Simulator also leads on ratings volume (22 vs 7). Idle Tokyo Train Loop's advantage is in-app purchases (none vs 3) and update cadence (weekly vs monthly). On price, review sentiment, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. City Train Simulator sells 3 one-off in-app purchases. Idle Tokyo Train Loop asks for nothing beyond the download.
City Train Simulator holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 7 and 22 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Idle Tokyo Train Loop ships an update weekly, City Train Simulator monthly. Both last shipped on October 11, 2026.
| Parameter | Idle Tokyo Train Loop | City Train Simulator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (7 ratings) | 4.6 (22 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 7 | 22 — better |
| Update frequency | Weekly — better | Monthly |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 177 MB | 408 MB |
| Age rating | 4+ | 12+ |
| Developer | monois Inc. | Anatoly Kochergin |
Customer experience
Idle Tokyo Train Loop
City Train Simulator
In-app purchases
Idle Tokyo Train Loop
No in-app purchases
City Train Simulator
- 10 Diamonds$0.99
- 120 Diamonds$7.99
- 1400 Diamonds$79.99
Questions
Is Idle Tokyo Train Loop free?
Is City Train Simulator free?
Which has better reviews, Idle Tokyo Train Loop or City Train Simulator?
Do Idle Tokyo Train Loop or City Train Simulator have ads?
Which is updated more often, Idle Tokyo Train Loop or City Train Simulator?
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