Any of the maps can be played outside of RGC. There is 0 restriction on the choice of platform. BUT! you have to keep the following things in mind:
1) make sure you are on the correct wc3 version (1.26)
2) for LAN/single player mode, that you have disabled the limit of "8MB map size". this can be done through 2 methods:
a. (may not work perfectly): start the map once in LAN mode while being on RGC, this may or may not patch your wc3 to disable the map size limit.
b.: use a map size limit disabler, such as the one from here: https://www.hivework...t-ver-6.259571/
I would also like to add that in RGC, we're not allowed to host 2v2, 2v3, 3v3, etc.. Any help would be much appreciated!
this depends on the channel you're in. the reason why this isn't allowed in most channels is because it fucks up the ranking/ladder system.
you might find a way to host LoD maps for 2-8 people in "rpg mix" channels.