Slide Puzzle is a slide puzzle app written in Flutter + Dart based off of [this sample slide puzzle app](https://flutter.github.io/samples/slide_puzzle/#/) with [source here](https://github.com/kevmoo/slide_puzzle/).

**Full Writeup:** [https://github.com/pwning/public-writeup/tree/master/rwctf2019/rev_slide_puzzle](https://github.com/pwning/public-writeup/tree/master/rwctf2019/rev_slide_puzzle)

Original writeup (https://github.com/pwning/public-writeup/blob/master/rwctf2019/rev_slide_puzzle).