Monorail

Developer: IBA Puzzles

App Size: 11.47 MB

Release Date: 2011-05-04

Price: Free

860 Ratings

Screenshots for App

iPhone

MONORAIL: a new logic puzzle for touch screens.

* 880 Puzzles
* Fosters development of visual/spacial reasoning skills
* Works great on iPad
* Simple to learn, challenging to master
* Puzzles range from easy to super-hard
* Designed by nerds, fun for all

Monorail is challenging and fun like sudoku, and entirely visual/spacial/geometric. There are no numbers or symbols. You solve puzzles by drawing rails to create a working monorail system.

The object of each puzzle is to create a single loop (closed path) of rails connecting all stations so the monorail can circle around endlessly.

Kindergartners can solve the beginner levels. Mathematicians from MIT have struggled to solve the most difficult ones.

Get on the Monorail train today!

We hope you enjoy.

-- IBA Puzzles (Glenn and Aaron Iba)

We welcome your feedback at [email protected].

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Monorail 1.3.1 Update

2017-11-14 Version History

This app has been updated by Apple to display the Apple Watch app icon. FINALLY -- an update so Monorail will run in iOS11 [We heard your pleas and thank you for your past support] EVERYTHING IS NOW FREE (AND WITH NO ADS) All 3 puzzle packs (total of 880 puzzles) now completely free and unlocked! This was the easiest way to do a quick update, and to make sure that previous paid users can still access all their puzzles. Thank you everybody for your past support. BUG FIX The nasty "CLEAR button" crash is now fixed. IMPROVEMENTS More reliable tapping on puzzle rails and scrolling menus.

~IBA Puzzles