Issue 9 was created by Triangle Weaka. It has the first 11 TraingleWeakaPuz. Here's the list.
- Diagonal Loopy
- Train Track
- Out The Loop
- Sudoku V
- Make The Grid
- Sum Skyscrapers Futoshiki
- Circles
- Loopy
- Battle Symbols
- Hibbarpus
- Question Mark
- Diagonal Adjacents Sudoku
- 1,5 Difference Sudoku
- Hitori
- Knight's Tour
- Turnloop
- Frameless Sudoku
- Minus Skyscrapers
- Backstab
- Place The Numbers In
- Endview
- Hidoku
- Kropki Sudoku X
- Monidoku
- 10x10 9-away Sudoku
- Triangle Weaka's PUZZLE
- Uchi-Soto
- Sign In
- Sign Out
- 2-away Killer
- 76-puzzle
- Dot-a-Pix
- ABC
- Greek Sudoku
- Nuunjiseon
- Su-guru
- Vetrices
- 4-away Sudoku
- Blue Part Sudoku
- Multiples Of Two Sudoku
- Multiples Of Three Sudoku
- 5-away Border Sum Sudoku
- 3,8 Difference Sudoku
- X-Factor
- Wraparound Sudoku
- Sudoku Gold
- 1,6 Difference Sudoku
- Difference Sudoku
- Low Or High Sudoku
- Pentapath
- Colour Regions
- `100-loop+
- Down Stuff
- Six Arrow
- Numpath
- Colourful Difference Sudoku
- Ubberpus
- Fivepuz
- Tenpuz
- Blockpix
- Cell Block Dots
- 1,2 Difference Sudoku
- Cryptic Nurikabe
- Zigzag
- 78ink+
- Xenoloop
- Triangle Weaka Loop
- Zero One
- Binary Puzzle
- Pata
- Not-All Inequality Sudoku
- Divide Skyscrapers
- The Ones
- The Only Not Puzzle
- Hexapath
- Kakuro
- Killer Sudoku 1 2 3
- Loopified
- Nullpuzzle
- 6-away Sudoku
- Non-Consecutive Diagonal Futoshiki
- Sudoku Non-XV
- Digit Cell
- Hitoshii
- 5-away In
- Bundle Logic Puzzle
- Symbol Block
- Symbol Block Extended
- Symbol Block Extended Loop
- Backloop
- Shikaku
- Mosaic
- Hexagonal Hanjie
- Triangle Weaka Loop Extended
- Sum Sky Integer Multiples
- Bye Bye Issue 9
- Galaxies Four
All in all, a very BIG A5 Puzzle book. I, Triangle Weaka, am proud of this book.