Palgorithm
Best passives for Red Slime (Palworld 1.0 builds)
The best passives for Red Slime depend on the job you give it. Red Slime is Paldeck #10007, a Fire Pal with Transporting 1 — the sets below are the community-consensus best-in-slot for each role it can fill.
Combat build
LegendDemon GodMuscleheadFlame Emperor
Legend, Demon God and Musclehead stack raw attack; Flame Emperor adds 20% Fire damage on top.
Worker build
ArtisanSeriousLuckyWork Slave
Maximum work speed. Work Slave trades attack a base worker never uses; swap for Nocturnal on day-sleepers if sanity drops.
Mount build
SwiftRunnerNimbleLegend
Every movement-speed passive stacks; Legend adds 15% more plus combat stats.
Beyond passives
A perfect Red Slime also wants 100/100/100 IVs (breeding averages the parents with a bonus, so high-IV Red Slime parents compound) and 4-star condensation — feeding it spare copies raises this Fire Pal's stats and every work suitability a full level. Craft-speed and attack souls from the Statue of Power stack on top. The planner routes these passives from pals you own; see how to breed Red Slime for parent combos.
Breed this Red Slime build from your save →