All variants
Variant
Zipper
Fold the line in half. It adds up.
Digits the same distance from the centre of a zipper line add up to the same total: the digit in the centre, if the line has an odd length.
20:5228 open cases
- CASE 126 Zip Around The Corner by FullDeck and Missing a Few Cards Strong Indigestion Killer Zipper
- CASE 199 Drippy Zippy by FullDeck and Missing a Few Cards Strong Indigestion Zipper
- CASE 218 Amphiteatre by FullDeck and Missing a Few Cards Heartburn Killer Zipper
- CASE 255 Zipping from Cage to Cage by FullDeck and Missing a Few Cards Mild Indigestion Killer Zipper
- CASE 262 Zip It by FullDeck and Missing a Few Cards Strong Indigestion Killer Zipper
- CASE 327 Pulse by FullDeck and Missing a Few Cards Heartburn Kropki Zipper
- CASE 367 Zippage by FullDeck and Missing a Few Cards Indigestion Killer Zipper
- CASE 420 Mind The Gap by FullDeck and Missing a Few Cards Heartburn Consecutive Zipper
- CASE 427 City Firefly by FullDeck and Missing a Few Cards Heartburn Skyscraper Zipper
- CASE 434 Breakdown by FullDeck and Missing a Few Cards Heartburn Diagonal Zipper
- CASE 463 Embrace by FullDeck and Missing a Few Cards Heartburn Kropki Zipper
- CASE 499 Zipped and Stitched by FullDeck and Missing a Few Cards Strong Indigestion Diagonal Killer Zipper
- CASE 570 Even Doubles Do the Zip by FullDeck and Missing a Few Cards Heartburn Even Kropki ratio Zipper
- CASE 613 Balancing Act by FullDeck and Missing a Few Cards Strong Indigestion Kropki Zipper
- CASE 662 Big X by FullDeck and Missing a Few Cards Strong Indigestion Quadruple Zipper
- CASE 663 Zipping from Corner to Corner by FullDeck and Missing a Few Cards Strong Indigestion Quadruple Zipper
- CASE 707 Zwispers by FullDeck and Missing a Few Cards Strong Indigestion German whisper Zipper
- CASE 728 Signal Degradation by FullDeck and Missing a Few Cards Heartburn Nabner Zipper
- CASE 749 Hairpins by FullDeck and Missing a Few Cards Heartburn Kropki Zipper
- CASE 785 Zip Down by FullDeck and Missing a Few Cards Indigestion Killer Zipper
- CASE 797 Spike by FullDeck and Missing a Few Cards Heartburn Kropki Zipper
- CASE 798 Zippularity by FullDeck and Missing a Few Cards Heartburn Killer Modular Zipper
- CASE 848 Lighthouse Lantern by FullDeck and Missing a Few Cards Heartburn Killer Zipper
- CASE 920 Murder on the Zipline Express by FullDeck and Missing a Few Cards Indigestion Killer Zipper
- CASE 963 Hashtag Zipper by FullDeck and Missing a Few Cards Heartburn Killer Zipper
- CASE 980 Window Pane by FullDeck and Missing a Few Cards Indigestion Little killer Zipper
- CASE 986 Untitled puzzle by Unknown setter Indigestion Renban Zipper
- CASE 994 Untitled puzzle by Unknown setter GAS Killer Zipper
- CASE 126 Zip Around The Corner by FullDeck and Missing a Few Cards Strong Indigestion Killer Zipper
- CASE 199 Drippy Zippy by FullDeck and Missing a Few Cards Strong Indigestion Zipper
- CASE 218 Amphiteatre by FullDeck and Missing a Few Cards Heartburn Killer Zipper
- CASE 255 Zipping from Cage to Cage by FullDeck and Missing a Few Cards Mild Indigestion Killer Zipper
- CASE 262 Zip It by FullDeck and Missing a Few Cards Strong Indigestion Killer Zipper
- CASE 327 Pulse by FullDeck and Missing a Few Cards Heartburn Kropki Zipper
- CASE 367 Zippage by FullDeck and Missing a Few Cards Indigestion Killer Zipper
- CASE 420 Mind The Gap by FullDeck and Missing a Few Cards Heartburn Consecutive Zipper
- CASE 427 City Firefly by FullDeck and Missing a Few Cards Heartburn Skyscraper Zipper
- CASE 434 Breakdown by FullDeck and Missing a Few Cards Heartburn Diagonal Zipper
- CASE 463 Embrace by FullDeck and Missing a Few Cards Heartburn Kropki Zipper
- CASE 499 Zipped and Stitched by FullDeck and Missing a Few Cards Strong Indigestion Diagonal Killer
- CASE 570 Even Doubles Do the Zip by FullDeck and Missing a Few Cards Heartburn Even Kropki ratio
- CASE 613 Balancing Act by FullDeck and Missing a Few Cards Strong Indigestion Kropki Zipper
- CASE 662 Big X by FullDeck and Missing a Few Cards Strong Indigestion Quadruple Zipper
- CASE 663 Zipping from Corner to Corner by FullDeck and Missing a Few Cards Strong Indigestion Quadruple Zipper
- CASE 707 Zwispers by FullDeck and Missing a Few Cards Strong Indigestion German whisper Zipper
- CASE 728 Signal Degradation by FullDeck and Missing a Few Cards Heartburn Nabner Zipper
- CASE 749 Hairpins by FullDeck and Missing a Few Cards Heartburn Kropki Zipper
- CASE 785 Zip Down by FullDeck and Missing a Few Cards Indigestion Killer Zipper
- CASE 797 Spike by FullDeck and Missing a Few Cards Heartburn Kropki Zipper
- CASE 798 Zippularity by FullDeck and Missing a Few Cards Heartburn Killer Modular
- CASE 848 Lighthouse Lantern by FullDeck and Missing a Few Cards Heartburn Killer Zipper
- CASE 920 Murder on the Zipline Express by FullDeck and Missing a Few Cards Indigestion Killer Zipper
- CASE 963 Hashtag Zipper by FullDeck and Missing a Few Cards Heartburn Killer Zipper
- CASE 980 Window Pane by FullDeck and Missing a Few Cards Indigestion Little killer Zipper
- CASE 986 Untitled puzzle by Unknown setter Indigestion Renban Zipper
- CASE 994 Untitled puzzle by Unknown setter GAS Killer Zipper
