1. Antichamber is an exploration puzzler gone mad

2. Circuitous ® is an addictive, ludicrous-speed arcade-style puzzler

3. Contre jour iPhone, 69p AH, THE physics-based puzzler, where would smartphone gaming be without it?

4. Binaries is a decent puzzler that is definitely worth the time of players who can’t resist having a ‘100%’ icon plastered over their save file and enjoy speed-running through dangerous levels

5. 16 Ailurophobia is the technical term for an abnormal fear of what? POST PUZZLER: 50 for fun; Phil Brown's trivia quiz Napoleon Bonaparte conquered Europe but throughout his life suffered from Ailurophobia , the fear of cats.

6. "Bonza puzzles are instantly addictive!" - Will Shortz, Crossword Editor, The New York Times "Like a crossword puzzle mixed with a Rubik’s Cube." - Mark Serrels, Kotaku "A satisfying puzzler, especially if you're fond of words." - Chris Priestman, Pocket Gamer

7. The entire body of problems is presented in exhausting rhetorical algebra, as Holmes might explain an arithmetic puzzler to Watson: "You put 1/4 1/3 in order, and you subtract the 1 which is over the 3 from the 3 itself; there remains 2 that you multiply by the 4; there will be 8 Bezants, and the first man has this many."