Sam Wormald recently contacted me about his puzzle app game Sudoku Maze. I have not had a chance to play it. But it looks interesting.
If you've played it, please describe it in the comments section below.
Other Innovative Sudoku Puzzle Apps (I'm sure this list is incomplete too!)
Kropk'i Sudoku This is really a Latin Square with a couple of innovative ideas. It plays fast.
Quindoku Same as Logi5Puzz
Logi5Puzz Same as NumDom. But NumDom has larger grid sizes.
Spindoku is totally different, but still very cool.
Hi-Lo Sudoku is one of my favorite variations.
Cryptdoku I played it so long ago, but it's cool.
Stimko Gold - outstanding version of squiggly Sudoku. Handcrafted puzzles.
Kakooma - interesting for about 3 levels
RollDoku - never even solved 1 level, so hard
Cohabit- played this on my ipod touch - before ipad was invented
FlowDoKu - one of my favorites. Will not delete this.
Sudoku Mine combines Sudoku with Minesweeper
Sudoku Killer combines Sudoku with Kakuro. I've spent a lot of time on this one. I can do the easy levels in about 10 minutes.
3Doku - a cubic version of Sudoku
Pokergreen Puzzles - a poker version of Sudoku