# Railnivo: Train Logic — Follow clues. Connect tracks.

> Follow clues. Connect tracks. (iPhone/iPad app by 扬 杨.)

- Source: https://appshunter.io/ios/app/railnivo-train-logic/id6811082687 (this page in markdown: same URL + `.md`)
- Developer: [扬 杨](https://appshunter.io/developer/6810893886)
- Category: Games, Casual, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 67 MB
- Languages: American English
- Released: 2026-09-15
- Data updated: 2026-09-25

## What is Railnivo?

Every number is a clue. Every rail is part of the route.

In Railnivo: Train Logic, use the numbers beside each row and column to work out where the tracks belong. Join the given rails into one continuous route from entrance to exit.

Drag to connect tracks, choose the right turns, and mark cells that should stay empty. Start with a small board, then put your deductions to work on larger grids.

Need a hand? A track hint reveals a cell that belongs to the route. A logic hint explains a deduction and highlights the cells involved, so you can see why the next move works.

Learn the rules through guided lessons and solve puzzles against a countryside station backdrop, with warm wooden details and toy train charm.

Read the clues. Make the connection.

## Is Railnivo safe?

Not enough ratings yet to assess Railnivo.

## Is Railnivo legit?

Railnivo: Train Logic has limited verification signals. The AppsHunter Legitimacy Score for Railnivo is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0.1 — 2026-09-15

No release notes.

## More apps by 扬 杨

- [Cuevora 8 Ball](https://appshunter.io/ios/app/cuevora-8-ball/id6813476561)

All apps by 扬 杨: https://appshunter.io/developer/6810893886

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-25.*