Cannot choose to vote or kill any one

[Penguinfami]

On chrome:
https://imgur.com/a/NfPzknG

https://imgur.com/6afY7Jc

[LevinSnakesRise]

This would be due to the Flash Player. Since Chrome disabled Flash Player back around 2017/2018 and started using Pepper Flash, it has been very finicky and prone to issues.

I personally would suggest using FireFox until the Developers can get the browser version ported to Unity before the end of the year.