I watch Data files, and find (maybe) unused pictures.
It's:
map_cityOnFire.png
map_Doomsday.png
map_Nuke.png
map_VS.png
event_TooManyDeath.png
event_OutterGod.png
If you know, where it used, tell me please...
And yes, here images



NOTE: And yes, sorry for that offtop (idk, exist topic rules or not. I see only question/report topic's)