The factory of SFH1 is for SFH3 factory but without the lava.
Frigate is the SFH1 Train.
Junkyard is SFH2 Factory.
Temple is SFH1 Village.
Caves is SFH1 Cavern.
Furnace is familiar to a Raze 3 map.
Construction is SFH2 Base.
Street is SFH1 Facility.
i just want to say how disappointing the whole game is! There isn't a story, the lag is terrible, the new way of unlocking everything is stupid and as you rightly say most the maps are just re-skins!
