The Choose Your Own Apocalypse Title update for State of Decay 2: Juggernaut Edition has 16 achievements worth 275 gamerscore.
Complete a legacy arc with minimum difficulty set to Nightmare or harder.
Kill all plague hearts on the map with minimum difficulty set to Nightmare or harder.
Craft a case of bulk plague cure with minimum difficulty set to Dread or harder.
Have a survivor within your community die while minimum difficulty is set to Dread or harder.
Extract 20 plague samples from plague juggernauts with minimum difficulty set to Dread or harder.
Begin a session with minimum difficulty set to Nightmare.
Destroy an XL Horde (a large horde with two screamers and a feral) at minimum Dread or harder.
Destroy a plague heart with minimum difficulty set to Dread or harder.
Begin a session with minimum difficulty set to Dread.
Earn 1000 Influence from killing freaks.
Complete the legacy arcs for all four leader types with minimum difficulty set to dread or harder.
Have three survivors within your community die while minimum difficulty is set to Dread or harder.
Play with another human being with minimum difficulty set to Dread or harder.
Survive 100 days with minimum difficulty set to Dread or harder.
Reach maximum morale with minimum difficulty set to Dread or harder.
Destroy 100 hordes with minimum difficulty set to Dread or harder.