Silver-Wrapped Crack

I blame Roo. Having had a look at some of his Perplex City cards last week, today I went and got some of my own from Season 2.

Here are today’s stats:

• 3 packs bought - initially I bought 2, but when Jo went back to the till to buy another book, I added another pack.
• 18 puzzle cards and 3 ‘warm-up’ sudoku and hitori cards.
• 15 cards solved - particularly pleased with #161.
• 4320 points gained.
• Ranked 1124 at the time of writing.
• Close to solving the 16th card (#164) - I know the reference, just not sure how to get an answer to fit.
• Unsure where to begin with the 17th card (#235).
• 18th card available for swaps (#004).

This is an addiction. I am an addict. I need more cards.