Best Kakuro 3.5 - Try Best Kakuro for the best Kakuro puzzles. 6 difficulty levels from novice to killer. Grid sizes from 8x8 to 14x22. All puzzles have a unique solution. Print, or solve on screen using either mouse or keyboard. Includes zeros allowed puzzles.
Downfall (for Mac OS X) 2.5.3 - 3D arcade puzzle game (logic/rules similar to Tetris and Columns).
It features real-time 3D graphics and lots of different boards to play.
The game is easy to learn. Just drop colored blocks to form lines that will react and disappear.