Quoted from seenev:
No new ecto goggles animations. No additional topper support. No new features exclusive to premium/le game... Better than nothing but I have to admit I'm a little disappointed
The entire game has been revamped which is great. New lighting effects, new sound effects, We're Ready to Believe you redone with progression to Are You a God, mini library mode with new DMD animations, some of other modes can now be played on their own, can earn both skillshots at the start of the game, and a a lot more little tweaks and bug fixes. Overall it's a huge and substantial update in my opinion. I'm sure there's more to see and hear that wasn't revealed in the stream considering Dwight skipped a lot of gameplay to just qualify certain modes to show the major changes.
One of the only things I don't like is how mini wizard modes are qualified in regards to needing to play "We Came We Saw" twice (once for two of the ladders) and then "We're Ready to Believe You" for the 3rd. I think having a wizard mode per ladder would have been better but just my two cents. "We Came We Saw" though does play differently every time according to Dwight as different clips and audio plays with each attempt. That's cool.
Also, where's Vigo? He could at least be added to the Ecto Goggles.
Just to note, Dwight said work on the update started in May.