卡通超市

GRE Vocab

This app is for learning vocab words in preparation for the GREs. With over 4,800 words, this app has just about every word you can expect to find on ...

Sudoku Solver

This app can solve any Sudoku instantly.You can create a random Sudoku, or add your own Sudoku, to solve it manually or automatically.免費玩Sudoku Solver...