Editing Leveling guide (section)

===CAL's Clock Challenge===
{{Quest link|CAL's Clock Challenge}} (CCC) is a Episode 2 quest. It features dense monster spawns in a small space with a strict time limit. Each wave that is cleared adds to a timer. If the timer runs out, the quest ends. It is recommended to only clear the [[VR Temple]] and [[VR Spaceship]] sections, as further sections are not as rewarding and efficient for experience. 

[[Forces]] especially have an advantage in CCC. By continually casting {{Gifoie}} in the center of the room, many waves can be cleared instantly upon spawn. [[HUnewearl]] and [[RAmarl]] with access to level 20 {{Gifoie}} can also make use of this. [[Rangers]] equipped with {{Unit|rare|V501}} or {{Unit|rare|V502}} and [[ES Weapons]] like {{Gun|es|ES Needle}} and {{Gun|es|ES Shot}}, which have [[Hell]] added as a special, also have an advantage by clearing waves fast in Normal to Very Hard difficulty. For Hunters this quest is more challenging. Even though {{Sword|es|ES Slicer|ES Slicers}} with [[Hell]] can be used, the right positioning to reach all targets is tricky. Wasting just a few seconds with a strict time limit thus makes it rather tough on Hunters. 

Due to the strict time limit, this quest is not very beginner friendly and requires more advanced gear or {{PSO icon|disk}}[[techniques]].