Special tiles mean it is not just a case of following a path, maze style, to the exit. For example, some tiles have to be passed over more than once and others transport you to another part of the playing area. Thus, a combination of careful planning and logic are need to complete each level. As with all the best puzzle games you drawn in during game play to complete 'just one more level'.
The game controls, a d-pad which appears when you hold down your finger on the screen, are a little tricky to master at first, but if you use a swiping motion for short movements you'll soon find yourself flying through the levels. And if you go wrong then there's a rewind function, which is activated by a two finger tap on the screen (a nice use of multi-touch).
If you're a fan of logic based puzzle games then Purity is definitely worth a look. The game, which is ad supported game, can be downloaded from the Windows Phone Marketplace for free.
Description
Purity is a tile-based puzzle game where you must find a path through each level which allows you to absorb all of the energy tiles and reach the exit. Teleports, shields, connectors, and static tiles help you on your journey through 60 challenging levels of increasing difficulty.
Purity features:
+ 60 brain-teasing levels.
+ Sound, music, and vibration effects.
+ Rewind feature: easily rewind your progress if you make a wrong turn.
+ Free play mode: allows you to replay levels unlocked in the game.
+ Cumulative score and best level times are saved.
+ Multiple solutions for many levels - discover more efficient paths to improve your times.
