If anyone can confirm if it's in game time or if it's just if they are there then they spawn there after every sleep period. My I'm game clock is at 7:00 don't know if that matters, or if it's a set spawn upon loading into the game because I remember in the past not having these events everytime. I found this out only needing two sets of spawns and did it twice more and got them everytime. If anyone can shed some (dying) light for me 😅 lol at dying hahaha *if you get fairly close then back up the ramped portion of the alley, leading into the square, if only one chases then he normally glitches standing still where the ramp begins. *zombies will attack you and Rais men don't let the zombies kill them *make sure you are level with them shooting from the rooftops will penatrate the head and go into the body counting as a body shot *it takes 3 headshots with a X2 king bozak bow if they aren't there go back to the safe house sleep till the next day go back and check. In the alley down below is a air drop spawn if you see red triangles you have 3-4 Rais Go two buildings over to the right on map (there should be a get inside door) Look for The Stadium safe zone (far left middle) Here a easy method I got this at 100% game completion. It puts you right back outside the doorway with those same three guys.' Do not go any further or turn off the alarm after they are dead! Pause the game, quit to main menu, then choose to continue your game. You'll get a checkpoint and three guys to score headshots.

Make your way through the school until you enter a door and encounter Rais's men. Ace in the Hole Double headshot two enemies with one bullet. You'll need to go meet Jade, skip the cutscene, then find your way into the school. Another very effective way to pick off volatiles is with a powerful shotgun, killing them in just a few shots up close. The only items of concern are mainly the Bolter tissue and the Requisition Packs. 'If you've already completed the game, go to chapter select and choose 'Siblings.' This is my first guide so any advice or constructive feedback is much appreciated. Hope this helps you out and if you have any other tips on getting the guys to spawn let me know in the comments and I'll update the solution. Also if you're in the post-game I would suggest reverting your game back to one of the first missions to allow for more of Rais' men to spawn. I've killed about 20 guys and only had one recorded headshot, then I let them try and hit me and the next 8 of 10 kills counted (I'm not the best shot). It doesn't count if they're unaware or throwing knifes at you, atleast in my experience. Dying Light drops you onto an island swarming with the undead and tasks you with making your way through its open world by running and parkouring across its half-destroyed buildings and deserted. So one really helpful tip I found to getting this achievement with relative ease was to have Rais' men trying to hit me with their melee weapons.

Dying light only head shots