We're deep into level 4 of Icomania for iOS and Android, and the puzzles are a big pain. Instead of breezing through 10 or more in five minutes, we spend much of that time scratching our heads trying to figure out the toughest answers. Why? So we can post solutions for you and the rest of the world to see. You're welcome.
Missing an answer? Check out the answers for: Level 1, Level 2 (Part 1), Level 2 (Part 2), Level 2 (Part 3), Level 3 (Part 1), Level 3 (Part 2), Level 3
(Part 3), Level 4 (Part 1), Level 4 (Part 2)