Mega maps would be 4 times the size of a normal map (so it would be 320x320. There would be one for each biome as a wilds and in private worlds they would cost 2500 instead of 2000.
YEEPS PLEASE ADD THIS 
#MEGA MAPS!!!!
normal brook
lapis cape
no
normal brook
Mega maps would be 4 times the size of a normal map (so it would be 320x320. The...
Most ppl had this idea but i think it would maybe cost 5000 instead of it existed
lapis cape
if big maps are too small then stop building big things