HINT: If there exists a solution to the puzzle (marked by 
in a table) it is hidden by default. You have a possibility to show it by clicking Show/hide solution.
in a table) it is hidden by default. You have a possibility to show it by clicking Show/hide solution.HINT: By default all puzzles are ordered by descending date (if you don't choose otherwise) according to when they were added to a database (i.e. topmost are newest puzzles). I'll be glad if you help me to expand this collection with new puzzles.
Name   | Difficulty | |
| Nekonečné zlomky | 5.6 |
| Nešťastná láska | 4.2 |
| Nehoda | 2.3 |
| Nový hotel | 4.1 |
| Nemagický čtverec | 2.9 |
| Neúplná šachovnice | 4.0 | |
| Narozeninový paradox | 5.4 |
| Nebezpečný materiál | 2.9 |
| Nemocnice | 4.0 | |
| Náhodná zmrzlina | 6.0 | |
| Neočekávaný test | 4.7 |
| Nedůvěra | 5.0 | |
| Na tržnici | 2.0 | |
| Nádrž | 2.2 |
| Nevěrné ženy | 4.7 |
| Total: 15 | ||