That’s right, there’s a Rise of the Tomb Raider Zombie Mode. “Blood Ties” is an exclusive DLC chapter that comes with Rise of the Tomb Raider’s 20 Year Celebration Edition. This chapter takes place in Croft Manor, as Lara explores the mansion for proof that she’s the rightful heir. Then, “Lara’s Nightmare” is also set in Croft Manor, and you guessed it: she has to fight a bunch of zombies.

These are included in the aforementioned 20 Year Celebration edition which launches October 11 on Xbox One, PS4 and PC. This marks the end of the timed-exclusivity of Rise of the Tomb Raider on Microsoft’s systems, so it’ll launch on PS4 for the fist time.

Check out the trailer here: