Rainbow Slime breeding combos

Checked against Palworld v1.0.3 · verified 2026-08-25 · Data status

Rainbow Slime has 17 verified parent combinations in Palworld 1.0, including Green Slime + Rainbow Slime, its breeding power is 3100, the rank value the breeding formula compares it by, the table below lists every source-verified pair, and the checker confirms whether a specific build is obtainable on it.

Parent combinations
17
Self-breedable
No
Breeding power
3100
Game version
Palworld v1.0.3

Palworld Breeding Calculator Palworld breeding combos by Pal

17 combinations

  • Standard16
  • Same species1
Parent pairs that breed Rainbow Slime in Palworld v1.0.3
Parent A Parent B Rule
Green Slime #10002 Rainbow Slime #10006 Standard
Green Slime #10002 Cave Bat #10009 Standard
Green Slime #10002 Illuminant Bat #10010 Standard
Blue Slime #10003 Rainbow Slime #10006 Standard
Blue Slime #10003 Cave Bat #10009 Standard
Blue Slime #10003 Illuminant Bat #10010 Standard
Illuminant Slime #10004 Rainbow Slime #10006 Standard
Illuminant Slime #10004 Cave Bat #10009 Standard
Illuminant Slime #10004 Illuminant Bat #10010 Standard
Purple Slime #10005 Rainbow Slime #10006 Standard
Rainbow Slime #10006 Rainbow Slime #10006 Same species
Rainbow Slime #10006 Red Slime #10007 Standard
Rainbow Slime #10006 Enchanted Sword #10008 Standard
Rainbow Slime #10006 Cave Bat #10009 Standard
Rainbow Slime #10006 Illuminant Bat #10010 Standard
Red Slime #10007 Cave Bat #10009 Standard
Red Slime #10007 Illuminant Bat #10010 Standard

How to breed Rainbow Slime

  1. Place one valid parent pair from the table above in a Breeding Farm.

  2. Put a Cake in the Breeding Farm's chest so the pair will produce an egg.

  3. Pick up the egg and incubate it in an Egg Incubator until it hatches.

Species only: this answers which Pal hatches, not which passives, active skills or stats it will have.

Related questions

Do two Rainbow Slime breed another Rainbow Slime?

Yes. Rainbow Slime + Rainbow Slime is a valid recipe in Palworld 1.0, so a pair you already own reproduces itself. Once two exist, that route needs no other species.

Do these combinations pass on passive skills or stats?

No. A breeding recipe decides which species hatches, not which passive skills, active skills or stats the offspring gets. Whether a specific Rainbow Slime build can exist at all is a separate question, and the build checker answers it with sources.

How current is this Rainbow Slime breeding data?

It comes from sourced Palworld 1.0 data, last verified 2026-08-25. Every row links to the claim it was derived from, so any pair can be traced to its source rather than taken on trust.

Try another build

Fixed on Rainbow Slime

Rainbow Slime has no fixed passives.

Custom passive slots available: 4/4

Rainbow Slime can equip 3 active skills at once; inherited skills beyond that stay in its learned list.

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