It's certainly got some bugs, but nothing too obstructive in the 15 hours I've played so far. The worst was probably getting stuck in the animation of holding up my backpack (this game’s immersive weapon wheel), which I think happened because I took a staggering hit from an enemy at that same moment. I was able to select an item while it looped back and forth in the corner of the screen, momentarily flashing white outlines of the items beneath the cursor, to get out of it. My favorite bug so far, though, is the force of a chopped tree falling in the water combines with the buoyancy of the logs to send them bouncing 100 feet in the air. XD