Monorail

iPhone / Jeux

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 ibapuzzles@gmail.com.

Quoi de neuf dans la dernière version ?

This update from Apple will improve the functionality of this app. No new features are included.

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.