Apps that Make Life Fun!

*** Fun Review of Puffer Train Loader HD Pro! ***

You can see the full review over at
AppEpic Review of Puffer Train loader HD Pro


Click here to check out SmartAppsForKids Review of Puffer Train Yard!


A Daily App Show Featured App

Want to know why we called it Puffer's Train Challenge?
Watch this video from The Daily App Show where the reviewer, using Puffer version 1.0 finds:
His tracks messed up, the cameras rolling, and his game running out of Moves!!!

In the month of September, half our proceeds from the sale of Puffer's Train Challenge went to directly support Historic Trains.
Want to know more? Click on our Events Tab above.


Free! Now Available!

Puffer Train Loader HD

Puffer Train Loader HD

A new Family-Friendly Puzzle Game and our first fully enabled iPad App, was inspired by our love of the game Dots & Boxes. Place lines that connect game board dots to create boxes that load your train. Loading the most boxes on a train car wins the game!

Puffer Train Loader HD can be played 1-on-1 with another player using the 5x5 game board which includes larger dots and lines to make game play easy for smaller fingers.

Puffer Train Loader HD also comes with a 7x7 game board for playing 1-on-1 against the computer.

This free iPad App requires no internet connectivity and makes a great game for playing at home or on the go!

Puffer Train Loader HD Available on the App Store

Availble on the App Store in English and French - with German, Spanish and Japanese to follow!


iPhone versions now Available!

Puffer Train Loader

Puffer Train Loader

Same great Family-Friendly Puzzle Game now available on the iPhone.

Puffer Train Loader Available on the App Store


Puffer Ball-N-Train

Puffer Ball-N-Train

A new Family-Friendly Action Game.

Help move the little train hand-car into place, then select the matching color to catch each ball before it splashes into the water below.

Puffer Ball-N-Train starts off slowly but quickly gains speed as the game carries you along to new levels and new challenges!

While playing watch for special birds that drop golden eggs. Catching these eggs provides bonus scores and special power ups! Then as your game scores build, share them on Game Center and see how you Rank with Puffer Ball-N-Train players from around the World!

Free to Play, Puffer Ball-N-Train provides hours of challenge and fun for the whole Famly!

Puffer Ball-N-Train Available App Store

Availble on the App Store in English, French, German, Spanish and Japanese!


Puffer Train Yard

Puffer Train Yard

We've taken Puffer out for a ride in a whole new way in this new HD Action game. When playing Puffer Train Yard you drop train cars into place to keep your train yard running.

As you build train you will:
- Find and match new train cars.
- Build your Scores and Awards.
- Use dynamite to keep tracks clear.

Keep your train yard busy, your Puffer Trains running, and enjoy hours of fun as your Puffer Train Yard trains roll on.



Our thanks to Matt Rix developer of Trainyard , one of our Favorite Puzzle Games, for allowing us to use this name! :)

Puffer Train Yard Available on App Store

Availble on the App Store in English, French, German, Spanish and Japanese!

Puffer's Train Challenge

Puffer's Train Challenge

A Family Frinedly Game with both Zen (unlimited moves) and Star modes.

Help Puffer the Locomotive by placing tracks and building a railroad through each level of the game. Use the least amount of moves to:

1. Earn Stars on each level.

2. Win Awards as you play.

3. Open New Bonus Levels to Conquer!

Puffer starts off simple but grows more challenging and more addicting as your steam engine rolls on! Build Bridges over rivers, Tunnel through Mountains, and Enjoy the Scenery along the way!

Complete levels to become a great railroad engineer. If you're skillful enough you may even meet and beat that legendary engineer Casey Jones.

Our latest Update brings the Old West to Japan!
Version 1.6 now includes Japanese language support.

Puffer's Train Challenge Available App Store

Availble on the App Store in English, French, German, Spanish and now Japanese!



Shelly Data Doodles

At Shelly Data Doodles we are constantly dreaming of new ways to make your iPhone, iPad, and iPod Touch more fun!

Be sure to check back often to see what we've been up to! ...or drop by our Contact Us page and drop us a line.

We Love hearing from you: how you like playing our games, how we might improve them, and your thoughts and opinions about NEW Apps too!

New! Also Available!

Puffer Train Loader HD Pro

Puffer Train Loader HD Pro

This full-featured version of our free puzzle game, Puffer Train Loader HD is a new iPad puzzle Game that can be played by 1-4 players. Placing lines to connect the game board dots creates boxes that load your train. Loading the most boxes on a train car wins the game.

Puffer Train Loader HD Pro Puffer Train Loader HD Pro comes with a 7x7 game board that accommodates 1-to-4 players, plus a 5x5 game board with larger dots and lines that makes game play easy for smaller fingers. This version also includes an adjustable computer opponent allowing for multiple levels of 1-on-1 game play.

Puffer Train Loader HD Pro also includes 12 ready to play 7x7 Challenge Games specially created to test your puzzle game skills!

This HD Pro version also allows players to set each 1-on-1 computer game to differing difficulty levels that range from Easy to Expert. Together, these advanced game features help create hours of puzzle solving fun for players of every skill level!

Puffer Train Loader HD Pro Available on the App Store

Availble on the App Store in English and French - with German, Spanish and Japanese to follow!


iPhone versions now Available!

Puffer Train Loader Pro

Puffer Train Loader Pro

Same full featured Family-Friendly Puzzle Game now available on the iPhone.

Puffer Train Loader Pro Available on the App Store


Puffer Ball-N-Train Junior

Puffer Ball-N-Train Junior

Inspired by our new Action game Puffer Ball-N-Train, Puffer Ball-N-Train Junior is a new Educational Game for learning Colors and Numbers.

Help these little men move their train hand-car into place, then select the matching color to catch each ball before it splashes into the water below.

Puffer Ball-N-Train Junior provides 3 modes of play:

1. Color Ball Game - moving your train car into place and choosing the matching color catches each ball.

2. Number Ball Game - As numbered balls appear, selecting the correct number sends your little hand-car off to catch them.

3. Ice Cream Cone Maker

- a fun way to practice new color and number skills while building ice cream cones.

Puffer Ball-N-Train Junior provides hours of educational fun for learning colors and numbers with no Language Skills and no Adult Supervision Required!

Puffer Ball-N-Train Junior Available on the App Store

Availble on the App Store in English, French, German, Spanish and Japanese!


Puffer Holiday Edition 1.5

Puffer Holiday Edition

Newly Reworked and Improved version 1.5 Available NOW on the App Store!"


This free HD update of our Holiday Classic game includes:
- new High Definition enabled tracks and images.
- new language support for Japanese. Arigato Japan!!!
- game improvements: Easier to Play, easier to Win!

Our Holiday Gift to You!

Puffer Holiday Edition Available on App Store

Availble on the App Store in English, French, German, Spanish and Japanese!


Puffer's Train Challenge Lite

Puffer Lite version 1.6
Newly Updated version available on the App Store!

Puffer's Train Challenge Lite

Puffer's Train Challenge Lite is the Free version of our flagship game Puffer's Train Challenge. Both Zen (unlimited moves) and Star modes are included in Puffer Lite as well as full integration with Apple's Game Center.

Both versions provide hours of railroading fun and enough challenges along the way to keep even the most savvy puzzle fan engaged in helping Puffer roll down the track.

Our latest Update brings the Old West to Japan!
Version 1.6 now includes Japanese language support.

Puffer's Train Challenge Available App Store

Availble on the App Store in English, French, German, Spanish and now Japanese!


Make sure to look for both Shelly Data Doodles and Puffer's Train Challenge on Facebook and give us a LIKE! Your support helps keep us indie developers going!