After a long rough road - we have finally updated Autocraft to Unity5, and are now close to release! Big changes: - New wheel physics: a lot more stable, dynamic. Also just faster and more fun. Let us know if any of your creations have problems with the new wheels! - Completely new UI graphics - New shaders / effects - Impact/crash sounds - A LOT of adjustments to the challenge levels. Some taken out based on changes to the physics, others just because people didn't like them - and changed them to new flying challenges / other new stuff - Performance increases (especially during crashes and explosions) - New camera system - now collides with the ground, follows creations better (depending on if they are moving on wheels, or in air with a plane tail) To get an idea of why this update too so long, we went into [url=http://steamcommunity.com/app/287220/discussions/0/535151589886638393/]detail here[/url]. But basically we had a lot of trouble with the change to Unity4 to Unity5 and how we were handling physics. We ended up having to wait for specific Unity changes to happen. Ideally we would have made a update with just the UI overhaul, but at that point too many changes were made for the physics to make that update - so we ended up waiting until everything was done. Rather than just release what we had on Steam before, since it was complete in terms of content, I am glad we continued development to get to this point. I understand it could look like a abandoned game without updates to a early access title - but I wasn't rushing updates since I was happy with the state of the game on Steam. Happy to finally have this update now out though Let us know if you have any thoughts/problems on the forums! thanks, - Lee