| Darts |
Mathijs Vogelzang |
Eric Bainville |
Michael Strauch |
| Attacking Queens |
Frederic van der Plancke |
Joseph Zbiciak |
Jim Gillogly |
| Triangles |
Wayne Blaszczyk |
Jean-Charles Meyrignac & Stephen Montgomery-Smith |
Tim Morrow |
| Polyhedra |
Pascal Zimmer |
Giorgio Di Falco |
Ivan Kazmenko |
| Squares |
Giorgio Di Falco |
Mikael Klasson |
Jaroslaw Wroblewski |
| Pancakes Part 1 |
Tomas Rokicki |
Alexander Alexandrov |
Ivan Kazmenko |
| Pancakes Part 2 |
Tomas Rokicki |
Pascal Pons & Frédéric Didier |
Jean-Charles Meyrignac |
| MouseTrap |
Jean-Charles Meyrignac & Jaroslaw Wroblewski |
Tomas Rokicki |
Fumitaka Yura |
| Matrix Part 1 |
Jaroslaw Wroblewski & Jean-Charles Meyrignac |
Ivan Kazmenko & Vadim Trofimov |
Tomas Rokicki |
| Matrix Part 2 |
Jaroslaw Wroblewski & Jean-Charles Meyrignac |
Tomas Rokicki |
Pascal Pons |
| Primal Squares Part 1 |
Mark Beyleveld |
Tim Glasson |
Fumitaka Yura |
| Primal Squares Part 2 |
James Dow Allen |
Mark Beyleveld |
Fumitaka Yura |
| Circle Packing |
Addis, Locatelli & Schoen |
Tomas Rokicki |
Paul Khuong & Joonas Pihlaja & Barkley Vowk |
| Prime Generating Polynomials Part 1 |
Jaroslaw Wroblewski & Jean-Charles Meyrignac |
G.R.A.20 Problem Solving Group |
Ivan Kazmenko & Vadim Trofimov |
| Prime Generating Polynomials Part 2 |
Jaroslaw Wroblewski & Jean-Charles Meyrignac |
Ivan Kazmenko & Vadim Trofimov |
Mark Beyleveld |
| Snakes On A Plane |
Vadim Trofimov |
Michael van Fondern |
Markus Sigg |
| Searchin' For Kurchan Part 1 |
Jaroslaw Wroblewski & Jean-Charles Meyrignac |
Ton Hospel |
Tomas Rokicki |
| Searchin' For Kurchan Part 2 |
Jaroslaw Wroblewski & Jean-Charles Meyrignac |
Blekos Kostas |
Ton Hospel |
| Searchin' For Kurchan Part 3 |
Jaroslaw Wroblewski & Jean-Charles Meyrignac |
Ton Hospel |
Blekos Kostas |