Frame rate is terrible atm, needs a lot of optimisation.. low settings 1080p averages around 25fps for me. Although the devs update daily, even giving out lists of what they hope to achieve that day, so it'll clearly be fixed soon.

Aside from that issue.. the game looks amazing on high settings, and the gameplay is awesome.

Went fishing underwater, killed fish with spear, sharks came and ate me and fish.

Went hunting, giant turtles ganged up on me, ran away.

Building house at edge of cliff, 2 players sneak up, one swings and misses ... lunges over cliff and falls to death, smash others skull in with primitive axe.

Finish house, feeling proud, looking at sunrise, 2 players come back kill me, rob my corpse and start destroying house...

Will play again :)