The presence of two, huge, totally uncontested islands in the SW makes this map easy.
All that is hard is the optimization of doing it a fast as possible.
Spoiler
I took SW, North-middle, and E as my starting points.
(East *mostly* to deny NE chain from swamping that island too, slowing down invasion later on)
North only to neutralize those 3 spots to weaken the top chain, then migrated to the NW island as beachhead for invasion.
Complete in 10:30.. think it could be done faster still, easily
@marvinitfox Thanks for playing and rating.
Spoiler
You can also use extra CN nodes and singularity forge to nullify the north island creepers, freeing the anticreep emitters.