Blue Illusion (Hard) is the first stage in Growing Blue.
- 3 Shibaliens spawn after 12 seconds360f, delay 22~23.33 seconds660f~700f.
- 3 Shibaliens spawn after 15.33 seconds460f, delay 23.33~25.33 seconds700f~760f.
- 3 Shibaliens spawn after 18.67 seconds560f, delay 23.33 seconds700f.
- 2 Hyppohs spawn after 40 seconds1,200f, delay 10~20 seconds300f~600f.
- Infinite Shibaliens spawn after 80 seconds2,400f, delay 13.33~20 seconds400f~600f.
- When the base reaches 99% HP:
Start the game by upgrading your worker to level 3-4 then spam your three meatshields (Macho, Samba, Wall) and Dragon Cats. After the three Shibaliens have been killed you will notice a few Hyppohs approaching save up for a True Valkyrie Cat while still spamming the three meat shields. Once they are both defeated get a Bahamut Cat and continue spamming the meat shields and Dragon Cats. Wait until the Bahamut kills the Maawth and then win.
Strategy 2 (Farming)
Lineup: Mohawk Cat, Crazed Macho Cat, Eraser Cat, Awakened Bahamut Cat.
Start by getting worker cat to level 3-4 then spam your three meat shields and save up for Bahamut and he should demolish the whole rest of the level. Easy win.