I unzip it and it have give already some failure calls for some files and if i try to start it only start the engine and then just close instant.
I tryed already to redownload and again unzip but same failure
Well this is a bit of a strange one, we have tried both re-testing the build in our local version of the game, downloading it here from Itch, and making a new build, and cannot replicate this issue.
The only things I could think would be that perhaps you are not unzipping all of the files, you could be moving the files to a location but not all of the files to the same location, or you are missing some obscure redistributable files (but then you would be having similar issues with other Unity based games).
The game is also 64-bit only now so if you are trying to run this on a 32-bit machine it wouldn't work at all, but again we can't seem to recreate the issue and it's a different issue than what some other people here have found and what I (think) we have fixed previously.
Could you upload and send a link with the report log?
might I give you an easy solution to supply to anyone with installation/launch problems for any game downloaded off of itch?
https://www.win-rar.com/download.html?&L=0
this program is completely free of use. it will unzip all files, allows you to pick and choose location it will unzip to (i pick the desktop each time to make it easier to get to). This program will ensure the person who downloads any file that needs to be unzipped hassle free.
@OP try using this, it should solve your problem.
side note: this program will ask for permission to become your primary program to unzip / install all downloaded items off the web. It's safe to accept it.