No one has currently done a Walkthrough of the game due to it not being fully completed, The most recent version "Beta 5" has been only given to Beta testers who do not have my permission to release gameplay to the public. Somewhere over the following weeks or months i will publish the second ever public build of Hotw which i can assure you will have plenty of playthroughs by members of the community.
For updates and patch logs as well as communications with me and members of the community feel free to check the official server out: https://discord.gg/Gb8rBCt2er
All updates are within the #Heart-of-the-Wasteland Channel
All the best,
-LTK