| Achievement | How to unlock | 
|---|
| Cracker | Complete 10 Codeword Puzzles in Challenge Mode. | 
| Crossword Solver | Complete 10 Crossword Puzzles in Challenge Mode. | 
| Eagle Eyes | Complete 10 Missing Piece Puzzles in Challenge Mode. | 
| Fitter | Complete 10 Fitword Puzzles in Challenge Mode. | 
| Memory King | Complete 10 Picture Quiz Puzzles in Challenge Mode. | 
| Mind Calculator | Complete 10 Equate Puzzles in Challenge Mode. | 
| Quick Linker | Complete 10 Link-A-Pix Puzzles in Challenge Mode. | 
| Quick Slider | Complete 10 Jigsaw Puzzles in Challenge Mode. | 
| Quick Thinker | Complete 10 Chainletter Puzzles in Challenge Mode. | 
| Search Wizard | Complete 10 Wordsearches in Challenge Mode. | 
| Shadow Maker | Complete 10 Silhouette Puzzles in Challenge Mode. | 
| Spotter | Complete 10 Spot The Difference Puzzles in Challenge Mode. | 
| Sudoku Supreme | Complete 10 Sudoku Puzzles in Challenge Mode. | 
| UnHung Hero | Complete 10 Hangman Puzzles in Challenge Mode. |