Ida Roberthson, commonly known as Ida R, is a level designer from Sweden.
Ida has four main levelsets: Ida.dat, Ida2, Ida3 and Ida4, totalling 117 levels. She also created two other levelsets: Ida_tutorials, containing lesson levels for CCLP1 consideration, and Ida_Replays, containing three versions of one level. Ida has 15 levels in official sets, 10 of which are in CCLP3.
Ida also created many of the levels in the original level pack of Will's World.
|67||The Haunted House|
|102||The Key Issue|