Operation Deepground. Ridiculously Difficult?

[OctaviusEvergreen]

Anyone saying this leve is harder than ifrit extreme hasn't done ifrit extreme. Also, the kobolds are sleepable. How can anything that involves being able to sleep the things attacking you be difficult?

Have you done this leve? Three groups of 8 mobs spawn quickly and on top of each other. Have fun sleeping 24.