Problems by Nils Barlaug

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Game Party	0.00	33	84	81	96%	2.1Easy	en
Healthy Headgear	0.03	571	22	12	55%	7.4Hard	en
Knox	0.00	811	40	28	70%	6.1Hard	en
Lemonade	0.01	389	47	36	77%	5.8Hard	en