New experiment from my side, currently 3 maps clustered together with all exactly the same mod layout.
You can transfer your character with inventory to another server in the cluster (which for the Shattered map is almost a necessity), and the Ark Altar mod helps with that by creating a placeable transfer point.
Generic info: https://steamcommunity.com/groups/WozzlesWorld
Cluster mod list: https://steamcommunity.com/sharedfiles/filedetails/?id=1439419745
Or just look for “Splutty’s xxxxxx 300”, where the xxxx is the map.
Dino max level is 300 normal, 450 from rare sightings. Rare Alphas are on.
Rex Island has a lot of resources, Shattered has no daylight, Hope is an easy starting map.