You could have downloaded KrissX 1.0 for Mac from our software library for free. This Mac app was originally created by Regolith Games Ltd. The application lies within Games, more precisely Puzzle.
From the developer:
KrissX is a captivating and relaxing mix of puzzle game and word game. Swap letters and decipher clues to solve a series of clever puzzles.
Conquer a huge variety of puzzles in Quest Mode and tackle the exciting Time Attack challenge. Relax with Timeless Mode and exercise your brain with engaging Special Puzzles.
KrissX creates new puzzles each time you play, so you can keep on coming back for more - you’ll never see the same puzzle twice.
You may want to check out more Mac applications, such as The Race, Curse of the Pharaoh 2 or Flip Words 2, which might be similar to KrissX.