WARNING! This is a very big project, so if you don't want any lag, I highly suggest you use the most powerful computer you can get your hands on. If you can't do that, just spam the green flag about five times (about .5 seconds between each click) to get the best out of the project. Great. Now that THAT'S outta the way...I'm planning to release the book sometime after the mod Portal 2: Desolation comes out, so you've got a while to wait. Also, I hope you like my new outro! If the lag is too much for your poor computer, use this link: https://turbowarp.org/513552278 (shoutout to @YoshiKart_Studios for suggesting this!) Credits: All the animation clips except the last one were made by YouTubers. (feel free to comment and ask me how I did it, cause this text box is really full as it is) Portal font at https://fontmeme.com/portal-font/. Music by TwinFlameMusic. #portal #animation #trailer #portalunstable #portal5 #portal:unstable