Hey im interested in helping you testing your game. :)
Sorry, I forgot that you cannot message directly on Itch. :D
Please use this link to get your copy:
https://onebitstudio.itch.io/exile-squadron/download/NdX75bTuITdCUU5HZrNLK8VNR_k...
If it doesn't work (which means somebody claimed it), would you visit my Discord channel? It will be easier to give out the keys.
Join my discord here: