Looks good, but there is some icons that i thing could be designed better, compass and lock.
For compass it looks more like a egg, as there is this effect that make a look of it not like a round compass but bit like oval.
Lock, for it, if i look at it i can see some pixels there, and on other icons i see pixels too.
Dont know maybe thats my PC or something.
In end, good job, keep on making nice icons, good luck.