This is the modpack used in unsorted guy & Sneve 100 days in a Zombie Nuclear Apocalypse videos!

Note that while we were recording, to spice things up we did things like enable additional mechanics in the 'epic siege mod' config.
To add mutations, we enabled different settings and increased the stats of the mobs using 'mobifier' depending on the type of challenge we wanted to have.

For example on the first day, we had mobifier set the zombies speed to 0.1 (10% of normal), which was a nice place to start.
By the end of the 100 days, we had the speed set at 1.5 (150% of normal zombie speed). But you can choose to mutate them as you like!
Basically feel free to mess around with the modpack as much as you want.
Most of the mobs are disabled in 'bad mobs' but if you wanted to re-enable them, feel free.

Have fun!

Nightmare Epic Siege - Enhanced Hordes - Fat Zombie - The Hordes - Customize your experience and make your own zombie mutations by enabling and disabling features in these mods' config files.

The Lost Cities - You will attempt to survive in an abandoned city landscape with crowded with multiple zombies variants.

Xplosives - Craft a wide range of explosives to neaturlize the zombie threat!

Villager Recruits - Villager Workers - Collect emeralds to hire Recruits & Workers to protect and grow your own survival community.

Nuclear Zombie Survival