You read the title, right?
Must have been made in 1.12 (1.12.1 and 1.12.2 too)
Must be a survival map
Must be space theme
No mods, vanilla Minecraft
Also if you can share some screenshots of the map
Thanks to Spikol for telling me
Thread is closed i found the map i was looking for
this is a signature
my name is isaac
https://www.minecraftforum.net/forums/mapping-and-modding-java-edition/maps/2802453-space-expedition-to-epic-204-a-custom-survival here you go
AFTER ALL THIS TIME
THANK YOU KIND STRANGER
yes this is something I've wanted as well.