Wallis  » Gallery » Logical puzzles

HINT: If there exists a solution to the puzzle (marked by Star 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: #|A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|Y|Z
Difficulty: 1|2|3|4|5|6|7|8|9|10|Unsolved|Solved|All
 Name Ascending DescendingDifficulty Ascending Descending
StarTečnový lichoběžník5.6
 Test osobnosti6.0
 Test vajec4.0
StarTopinky2.4
StarTrianglie6.5
 Trianglie II7.0
 Trik s kartami I5.0
 Trik s kartami II8.0
StarTrojciferná prvočísla3.6
 Trojčata6.0
StarTrojice prvočísel4.1
StarTrojrovnice I2.2
StarTrojrovnice II3.8
StarTrosečníci5.0
StarTři bohyně3.2
StarTři džbány5.3
StarTři planety5.2
StarTři rovnice4.5
StarTřídění mincí9.3
 Tupoúhlý trojúhelník4.0
 Týmová spolupráce2.0
Total: 21
Name: #|A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|Y|Z
Difficulty: 1|2|3|4|5|6|7|8|9|10|Unsolved|Solved|All