Hello folks, we're in process of migrating Creatura engine, scripting backend, and server backend. Due to severity of the changes - stuff can (and will) occasionally crash on startup over next couple days, but don't worry, we're on it.
The large (130MB) update is related to those changes, and is fully expected. Once the migration is over, i'll update this post with more details. Stay tuned!
PS. All Closed Alpha/Alpha/Beta rewards will be awarded again, this is expected.