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What's new (January 20)
Number Place Generator Version 1.0
Number Place Generator Version 2.0
Let's Make Number Place (Elementary course)
Strategy Guide
Problems
What's New
2011-1-20
Gattai-12 Problems has been added.
2010-11-24
Huge Gattai Problems has been added.
2010-11-09
Gattai-4 Problems has been added.
Gattai-11 Problems No.3 have been added.
2010-11-04
Gattai-5 Problems No.2 and No.3 have been added.
2010-11-02
Gattai-2 Problems has been added.
2010-10-29
Gattai-5 Problems has been added.
Gattai-11 Problems has been added.
2010-10-26
Huge Gattai Problems has been added.
2010-04-05
Hima Puzzle has been added.
2009-09-16
Takeshita's Number Place
has been improved.
2008-03-26
Cross Sums Generator Engine
We are making this generator now!
2008-03-01
Fiendish Problems
Please enjoy the most fiendish one scoring 11221946 points.
2008-02-25
Takeshita's Number Place
An excellent program was sent from an ardent visitor.
2008-02-12
Fiendish Problems
Thre are 16 problems now. Most fiendish one is 8,493,845 points.
2008-02-02
Fiendish Problems
Thre are 12 problems now. Most fiendish one is 4,654,668 points.
2008-01-28
Fiendish Problems
5 new fiendish problems have been added.
2008-01-13
Fiendish Problems
No.3 and No.4 have been added. They are really touch!
200710-27
Number Place Cool Problems has 10 puzzles now.
2007-12-26 Press Release
High Spec Number Place Puzzle Generator V2.0 Released Via GPL
2007-12-24
Pi=3.3. 1415926535... has beed added to
Number Place Cool Problems.
2007-12-22
Number Place Gerenator V2.0.2 has been released as
there was a bug that changed some numbers of hint squares on generation.
2007-12-21
Number Place Gerenator V2.0.1 has been released as
there was a bug in "Solver Config".
2007-12-18
Number Place Cool Problems has been added.
2007-12-17
Number Place Gerenator V2.0.0 formal version
including Java source program has been released.
Download
2007-12-14
BakaDoku has been added.
Enjoy the most absurd solver in the world!
2007-12-13
Solver Config has been released.
You may create more difficult puzzles or easier ones configuring strategies to be used.
2007-12-11
Number Place 16x16 problems has started.
2007-12-10
Number Place Gerenator V2 beta6 has been released.
This is the last pre-release version and the official version will be available next week.
2007-12-05
Fiendish Problems No.2 has been added.
Please try to solve it.
2007-12-04
Sample program
Random20,
making 20 hint problem, is added.
2007-12-04
Two Number Place Strategies,
X-Wing and
Swordfish, are added today, and
Number Place(Sudoku) Strategy Guide was completed.
2007-12-03
Strategy Hidden Triple has added.
2007-12-02
Two Number Place Strategies,
Hidden Pair and
Naked Triple , are added.
2007-11-28
Number Place Strategy Guide page has started.
2007-11-28
Fiendish Problems page has started.
2007-11-27
10 number place (sudoku) questions are added to
Flash Problems.
2007-11-23
A very easy sample program
Size6 is added.
I'll add more sample programs in November.
2007-11-16
Number Place Gerenator V2 beta4 has been released.
2007-11-15
10 quite easy number place (sudoku) problems are added to
Java Easy Problems.
2007-11-12
Java Version Play Guide is added.
The function of memo numbers is very useful.
2007-11-09
The operation manual of
Number Place(Sudoku) Version 2 was enriched.
New contents:Game Board, Clear Buttons, Operational Buttons and Save/Load.
2007-11-02
Build Conditions(
Size Menu,
Block Menu,
Diagonal Line Selector)
are added.
2007-10-31
Download;
Number Place(Sudoku) Version 1.0 java source program is available.
Licence types : GPL Licence and Commercial License.
2007-10-30
Start & Shutdown and
Mode of Number Place(Sudoku) Version 2.
2007-10-27
Number Place (Sudoku) Easy Questions
has started.
2007-10-22
Number Place Generator Version 2.0 Pre-Release
supports a number of variations to the standard Number Place game.
2007-10-22
Freebinary download of Number Place(Sudoku) Version 1.0.
(download page)
2007-10-18
Please enjoy 18-hints problemss.

