Block Puzzle - Training Brain

Block Puzzle is easy to learn, but hard to master!
In this fun puzzle game, your task is to place the different shapes on the 8 x 8, 9 x 9, 10 x 10, 11 x 11, 12 x 12 grids.
When you form a complete row or column, the pieces will convert into points!
The game will increase difficulty base on the game's level. When you take 300 point, you will increase the game's level.

Main feature in games:
1. Support two playing mode
- Normal: Don't have limited time to place a shape in the grid
- Challenge: If you don't place a shape in the grid in 10s, the program will place automatically a shape in the grid
2. Autosave and restore game
3. Support undo function in normal playing mode
4. Leaderboard
5. Play in day or night mode
6. Support to play on iPhone and iPad