Euro Puzzle Championships
It only costs some pocket change to enter, but the winner gets to turn those into some big bills! Remember to solve these puzzles serially.
Cave
Nonogram
Tairupeinto
Masyu
Hashi
Number Cross
Slitherlink
Spiral Galaxies
Minesweeper: N = 80
Kin Kon Kan
Tapa
Thermometers