RoboZZle Droid

RoboZZle Droid


Over 1024 levels from very easy 1 minute ones to extremely hard, which could take hours to solve.

RoboZZle is a cool programming puzzle game invented by Igor Ostrovsky. Your program will control a robot to collect all items from 2D tri-colored field. You can move, turn, repaint cells and call very short (in most cases) functions.

So, you need three instruments to solve robozzles: your mind, your hands, and recursion!

First time player, I recommend you to pass site-based tutorial at http://RoboZZle.com (which can be done from Windows PC only), since help screen currently contains only textual description.

NOTE: This is the 3rd prerelease of an offline client to http://RoboZZle.com website and the first version that can synchronize your solutions with RoboZZle.com

This program tries to be ad-supported. You can stop ads from appearing by donating via Settings -> Donate

Feel free to leave some feature requests on the web site.

Recent changes:
0.3.10.31
+ unverified French translation
* bug fix update

0.3.9.31
* greatly improved support for low memory devices: controllable puzzle thumbnail memory usage
* improved solutions can now be sent to the server via Share Solutions

0.3.8.30
+ added descriptions to puzzle list
+ rough puzzle details page

0.3.3.23:
+ donate button (making a donation hides ads forever)
Add to list
Free
89
4.5
User ratings
468
Installs
10,000+
Concerns
0
File size
1682 kb
Screenshots
Screenshot of RoboZZle Droid Screenshot of RoboZZle Droid
About RoboZZle Droid
Over 1024 levels from very easy 1 minute ones to extremely hard, which could take hours to solve.

RoboZZle is a cool programming puzzle game invented by Igor Ostrovsky. Your program will control a robot to collect all items from 2D tri-colored field. You can move, turn, repaint cells and call very short (in most cases) functions.

So, you need three instruments to solve robozzles: your mind, your hands, and recursion!

First time player, I recommend you to pass site-based tutorial at http://RoboZZle.com (which can be done from Windows PC only), since help screen currently contains only textual description.

NOTE: This is the 3rd prerelease of an offline client to http://RoboZZle.com website and the first version that can synchronize your solutions with RoboZZle.com

This program tries to be ad-supported. You can stop ads from appearing by donating via Settings -> Donate

Feel free to leave some feature requests on the web site.

Recent changes:
0.3.10.31
+ unverified French translation
* bug fix update

0.3.9.31
* greatly improved support for low memory devices: controllable puzzle thumbnail memory usage
* improved solutions can now be sent to the server via Share Solutions

0.3.8.30
+ added descriptions to puzzle list
+ rough puzzle details page

0.3.3.23:
+ donate button (making a donation hides ads forever)

Android Market Comments
A Google User
Apr 16, 2015
Great brain exercises First you have to figure out a path to traverse the puzzles. Sometimes this is obvious; other times it's not. After that, you then try to write the program to walk the path. This ranges from trivial to very tricky. Oddly, this game promotes bad programming practices: using recursion when a loop suffices, and not ending the program nicely (most solutions leave junk on the stack).
A Google User
Mar 12, 2015
Doesn't work
A Google User
Jan 19, 2015
Great brain exercise! To understand recursion, first you must understand recursion.
A Google User
Jan 18, 2015
Nice Like it
A Google User
Jan 1, 2015
Excellent puzzle Hard puzzle game, highly recommended for computer programmers!