Mutants Plus

Mutants Plus buffs the mutant versions of several monsters and gives them special items and enchantments. The Mutant Enderman regenerates 2 HP every 2 seconds and deals melee damage between 8 and 12. The Mutant Zombie gains 3 armor points, and nearby zombies are buffed as well. The Mutant Skeleton's helmet and chestplate carry their own effects, and buffs also reach skeletons around it. The Mutant Creeper is not changed by lightning, so it keeps its base armor, and it regenerates health from a struck state.

The mod adds hammers to the game: the Flame Burst Hammer summons a flame shockwave when used on a block, and holding shift with a right click triggers a different effect. A Charged Hammer summons an explosive shockwave and can apply a poison effect with some chance. Hulk Hammer and Flame Orb are combined at a smithing table, and Creeper Shard can be merged with the Hulk Hammer the same way. Hammer cooldowns are reduced and the Shockwave deals more damage.

Mutants Plus requires Pehkui on Forge. Players and servers both need the mod, since it runs on client and server. Files exist for 1.20.1 only, with 1.0.0 as the latest file, released on 2025-08-11. The code is licensed All rights reserved, so the mod is not open source.