A huge update has been released for Portal Prelude.

Creator Nicolas posts on the official site:

“That’s it! 145,000 downloads later, Portal: Prelude 1.1.0 is released!
This new version is shipped with more than 80 bug fixes and additions, along with slightly easier/less frustrating first levels.”

He also makes the point that save games from the original build will NOT be compatible with the new update – however, all chapters you have unlocked will still be saved.

We would post the changelog up here, but honestly, it is HUGE. SO feel free to pop over to this page for the full workdown. It’s a beast of a read.