You can, but on the other hand they've been battling bugs from it with every release. The game is notorious for breaking things constantly. I played for quite a while and the sound engine was always awful with things not in your line of sight frequently not making any noise at all, and every month or two a new major bug relating to host client desyncing is found out by the community who then has to have big campaigns badgering the devs to notice and fix it. Very fun game still but if they had started with a supported engine a lot of stuff would probably work way better