Problems by Pär Söderhjelm

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Bokstavstärningar	0.00	301	53	43	81%	2.6 - 2.8Easy	en sv
Färgrobot	0.00	63	442	394	89%	1.4 - 1.7Easy	en sv
The Recipe	0.01	41	11	9	82%	4.9Medium	en sv
Toy Railway	0.03	760	92	65	71%	7.4Hard	en