DEV Community: Dingiu Liao

Palworld 1.0 Has 9 Tower Bosses Now — Complete Data Guide (Levels, Counters, Loot)

Dingiu Liao — Tue, 28 Jul 2026 13:27:56 +0000

Palworld 1.0 added 4 new tower bosses and overhauled the entire system. Timer's shorter. Arenas got mechanics. And the final boss has no elemental weakness.

Here's the complete data breakdown.

All 9 Bosses at a Glance

Order	Boss	Level	Element	Weakness	Key Change in 1.0
1	Zoe & Grizzbolt	10	Electric	Ground	Unchanged, tutorial boss
2	Lily & Lyleen	20	Grass	Fire	Unchanged
3	Axel & Orserk	30	Dragon/Electric	Ice, Ground	New timer pressure
4	Marcus & Faleris	40	Fire	Water	Arena redesigned
5	Victor & Shadowbeak	50	Dark	Dragon	Now drops Key Spheres
6	Saya & Selyne	55	Dark	Dragon	New boss in 1.0
7	Bjorn & Bastigor	60	Ice	Fire	Entry requirement added
8	Auri & Shaolong	68	Water/Dragon	Electric, Ice	Pre-final gate
9	Zanara & Astralym	80	Typeless	None	Final boss, no weakness

What Changed in 1.0

Timer cut in half: 5 minutes instead of 10
4 new bosses: Saya (55), Bjorn (60), Auri (68), Zanara (80)
Hard Mode: unlocks after beating Auri
Key Spheres: dropped by bosses, required for the final fight
Bosses cannot be captured: this didn't change, but people keep asking

Best Counter Pals Per Boss

Boss	Best Counter	Why
Zoe & Grizzbolt	Any Ground Pal	Electric is weak to Ground, easy fight
Lily & Lyleen	Ragnahawk / Blazamut	Fire melts Grass
Axel & Orserk	Frostallion / Cryolinx	Ice > Dragon/Electric double weakness
Marcus & Faleris	Jormuntide / Azurobe	Water destroys Fire
Victor & Shadowbeak	Jetragon / Quivern	Dragon counters Dark
Saya & Selyne	Same as Victor	Also Dark-typed
Bjorn & Bastigor	Blazamut / Ragnahawk	Fire > Ice
Auri & Shaolong	Orserk / Azurmane	Electric > Water
Zanara & Astralym	Your best DPS Pals	No elemental weakness, bring raw power

Strategy That Actually Works

Over-level by 5-10 — don't fight at the boss's level
Bring 4 Pals + 1 mount — not 5 combat Pals
Hard Mode needs Condensed Pals — Lv 50+ with at least 2-star condensation
Co-op makes everything easier — up to 4 players
Timer is the real boss — 5 minutes goes fast, skip buffing/debuffing, just DPS

Full guide with HP values, arena mechanics, and Hard Mode breakdowns:

palworldguides.com/tower-bosses.html

How Palworld's Hidden Breeding Formula Works — I Built a Calculator That Maps All 35K+ Combinations Tags

Dingiu Liao — Tue, 28 Jul 2026 13:24:40 +0000

Palworld's breeding system looks like magic until you see the formula. Then it's just math.

Every Pal has a hidden integer called Breeding Power — and once you know it, you can predict exactly what any pair of Pals will produce.

The Formula

child = closest_BP_match((BP_parentA + BP_parentB) / 2)

Three steps:

Take two Pals, look up their BP values
Average them
Among all 266 Pals, find the one whose BP is closest to that average

That's it. No RNG. No hidden rules. Just an average and a nearest-neighbor lookup.

Concrete Example

Penking BP = 520
Bushi BP = 640

Average = (520 + 640) / 2 = 580

Pal with BP closest to 580?
→ Anubis (BP = 570, distance = 10)
→ Next closest: Finsider (BP = 590, distance = 10)

Winner: Anubis ✅

Two parents averaging ~580 land on Anubis at 570. Every single time.

The BP Scale

BP Range	Tier	Examples
1000–1500	Common / Early	Chikipi (1500), Teafant (1490), Lamball (1470)
500–999	Mid-game	Anubis (570), Penking (520), Bushi (640)
200–499	Late-game	Jormuntide (310), Blazamut (180)
1–199	Legendary	Jetragon (90), Frostallion (130)

Higher BP = more common, easier to catch. That's also why breeding two early-game Pals often spits out a mid-game one — their high average drops into the 500–800 range.

Why Most Calculators Get Some Pals Wrong

Older tools use pre-1.0 BP data. Palworld's 1.0 update shifted some values and added 40+ new Pals. If your calculator says Penking + Bushi = Relaxaurus instead of Anubis, it's running on old numbers.

A static site calculator that loads all 266 BP values and computes results client-side:

Pick any two parents → instant child prediction
Covers all 35,000+ possible combinations
Updated for Palworld 1.0
Zero dependencies, runs entirely in the browser

Try it: palworldguides.com/breeding-calculator/

There's also a reverse finder if you want to pick the child first and see all parent combos ranked by difficulty.

The Algorithm (JavaScript)


javascript
function findChild(bpA, bpB, allPals) {
  const avg = (bpA + bpB) / 2;
  let best = allPals[0];
  let bestDist = Math.abs(best.bp - avg);

  for (const pal of allPals) {
    const dist = Math.abs(pal.bp - avg);
    if (dist < bestDist) {
      best = pal;
      bestDist = dist;
    }
  }
  return best;
}

O(n) per lookup, instant in the browser for 266 Pals.

---
Fun weekend project. Happy to answer questions if anyone's building something similar.

I Reversed Palworld's Breeding Formula — Here's a Free 35K+ Combo Finder

Dingiu Liao — Tue, 28 Jul 2026 13:21:29 +0000

Most Palworld breeding tools work the same way: pick two parents → get the child.

But that's not how anyone actually thinks when planning breeds. You don't wake up wondering "what happens if I breed Penking with Bushi." You think "I need Anubis for my base — how do I get one?"

So I built a tool that reverses the logic.

How It Works

Every Pal has a hidden stat called Breeding Power (BP), from 1 to 1500. When you breed two Pals, the game averages their BPs and picks the closest match. That's the child.

Example: Penking (520) + Bushi (640) = avg 580 → Anubis is 570. That's why that combo works.

The Reverse Finder

Instead of inputting parents and hoping for the right child, you just pick the Pal you want and it shows every parent combo that produces it — ranked by how easy the parents are to catch.

So for Anubis, instead of one result, you see all 300+ combinations. The easiest route (Penking + Bushi) is at the top. But if you've got other Pals sitting in your box, there's probably a combo that works.

What I Learned

Most Pals have dozens of breeding paths — Anubis alone has over 300
A pair of easy-to-catch common Pals often produces a rare mid-game Pal
Legendaries are mostly unbreedable — Jetragon, Frostallion, Paladius, Necromus are genderless
Celesdir (new in 1.0) is one of only 2 Pals with Lumbering 4

Tech Stack

Built as a static site with vanilla JavaScript. The breeding engine computes ~35,000 combinations from a 266-Pal BP dataset and builds a reverse lookup index. No frameworks, no build step, just data + logic.

Try it: palworldguides.com/breeding-finder/

Free, no signup, covers all 266 Pals. Would love feedback from anyone who tries it.