No, i get the same problem. TheIsland seems to be locked at 4.
I change to the difficulty to 5 as well, restart, wipe all dinos, and still get lvl 4.
I was about to make the same post.
Would I have to enable uploading and downloading on the config to successfully cluster?
I want to limit transfers to and from the cluster to only the cluster...not some yahoo who spawned in a bunch of stuff on his server came over.