I went fished devils lake last week for 7 days. We did well on walleyes and pike. Caught a few perch but no numbers or size. Walleyes came on gold and silver slender spoons, UV jigging raps, shad raps, dynamic HD ice pink, buckshots, and live minnows. Caught them fishing shallow and on humps. Pike were in the same areas and so were the perch. Woodland resort area was okay for fishing and so was six mile bay. Casino area was good and so was west bay. Ice is drivable and snow wasn't too bad but I'm sure snow has changed. 10$ app on smart phone navionics USA was key to our success.
Good luck to you