You may want to investigate your inbox for signs of evolution, because 2K announced it’s sent out invites for the Evolve alpha. According to images posted online, the alpha PC test will run this weekend between Friday, August 1 and Sunday, August 3.

If you signed up but didn’t get an invite, 2K says there’ll be more opportunities in “future alphas.” In the meantime, you can live Turtle Rock’s Kraken-cracking shooter through our video preview. In it, Editor-in-Chief Ludwig Kietzmann describes the game as similar to that Jurassic Park scene where Robert Muldoon is alone hunting the velociraptor, but now there are four Robert Muldoons and the velociraptor is Godzilla. But no Jeff Goldblum, sadly.

If you’d rather wait for the game proper, Evolve hits PS4, Xbox One and PC on October 21.