Recent reviews by ALL_CAPS

Early Access: Gametime about 2 hours.

I've seen exactly one person bugged out at the end game panel such that we couldn't progress.
Otherwise the gameplay has been smooth.

I've had no issues with server lag or zombies bugging out.
The bugs do break the core mechanic of the game, because you will lose your player if/when you get bugged out. This sucks. The game is playable though.

I'm sure it's a great game if you can get into a server, spent the entirety of my night trying to get into a server.

When I finally did get in, I got to play the tutorial, then when launching to a planet the game crashed.
If I based my gameplay on the time I was actually able to play, it'd be a decent game though/