There are 56 parent pairs that hatch Tetroise Primo in Palworld 1.0, 2 of them special recipes and the rest ordinary maths: Tetroise Primo sits at breeding power 200, so any two parents whose powers average out to that number hatch Tetroise Primo. All of them are read straight from the 1.0 game files, not copied from an Early Access spreadsheet, and the table below sorts them by how easy the parents are to get. The most reachable is Necromus + Knocklem Ignis; the calculator above already has Tetroise Primo selected if you want to filter by a parent you own.
Every pair that produces Tetroise Primo (56)
Special recipes first (they win over the maths every time), then ordinary pairs sorted so the ones with the commonest parents come first. Hover a name for its stat card; click it for that Pal's own breeding page.
How the maths gets to Tetroise Primo
Every Pal has a hidden breeding power; Tetroise Primo sits at 200. When two parents breed, the game adds their two numbers, halves the total rounding up, and hatches whichever Pal is nearest that result. So any pair whose numbers average out to 200 (or nearer to 200 than to any other Pal) gives Tetroise Primo: that is why so many different pairs land on the same egg, and why the pairs above cluster around parents whose powers straddle 200.
Worked examples from the table: Necromus (190) + Knocklem Ignis (210) → 200; Necromus (190) + Tetroise Primo (200) → 195. When two Pals sit at exactly the same distance from the average, a fixed priority order decides, which is why a few pairs that look like they should tie do not.
Tetroise Primo + Tetroise Primo always hatches Tetroise Primo: breeding two of the same species is how you farm passives once you have a pair.
What Tetroise Primo breeds into
Tetroise Primo as a parent, with a few common partners. The forward tab of the calculator does this for any pair.
| Partner | Egg | Route |
|---|---|---|
| Tetroise Primo | Tetroise Primo | Special recipe |
| Lamball | Gloopie Primo | Maths |
| Cattiva | Vaelet | Maths |
| Chikipi | Elphidran Aqua | Maths |
| Foxparks | Rayhound Cryst | Maths |
| Anubis | Whalaska Ignis | Maths |
| Relaxaurus | Sibelyx Primo | Maths |
| Mossanda | Helzephyr | Maths |
| Kitsun | Helzephyr Lux | Maths |
| Beakon | Helzephyr Lux | Maths |
| Astegon | Whalaska Ignis | Maths |
| Jetragon | Eidrolon Ignis | Maths |
| Frostallion | Jormuntide Ignis | Maths |
Where to catch Tetroise Primo
Every Tetroise Primo spawn point, with the level range you meet it at. Click a point for coordinates; the full map has every other Pal, alpha and resource.
Open the full interactive map →
Frequently asked questions
How many pairs breed Tetroise Primo in Palworld 1.0?
56 unordered parent pairs, 2 of them special recipes, all read from the 1.0 game files. The full table is above.
What is the easiest pair for Tetroise Primo?
By breeding power, Necromus + Knocklem Ignis is the pair with the commonest parents in 1.0. Whether it is easy for you depends on what you own; the calculator above can filter the list by a parent you have.
What do two Tetroise Primo breed?
Tetroise Primo. Breeding two of the same species always hatches that species; it is how you farm passives once you have a pair.