Pal Spheres are throwable devices that capture weakened Pals. When a Pal's HP is low enough, throwing a sphere at it initiates a capture attempt. The probability of success depends on three factors:

1. The Pal's remaining HP percentage — Lower HP = higher catch rate
2. The sphere type used — Better spheres have higher base catch rates
3. The Pal's catch rate tier — Some Pals are inherently harder to catch than others

Every Pal in the game belongs to a catch rate tier that determines how difficult it is to capture regardless of sphere type.

Palworld features five distinct Pal Sphere types, each with different catch rates, crafting costs, and availability. Here is a complete breakdown.

Pal Sphere (Basic)

Attribute	Details
Catch Rate Multiplier	1.0x (baseline)
Unlock Level	Level 1 (starting item)
Crafting Cost	1 Copper Ingots, 1 Stone
Availability	From the start of the game
Best Used For	Common Pals, low-level wild Pals

The basic Pal Sphere is your starting capture device. It works fine for common Pals and low-level enemies, but becomes increasingly ineffective as you encounter stronger foes. You should transition away from basic spheres by level 15.

Mega Sphere

Attribute	Details
Catch Rate Multiplier	1.5x
Unlock Level	Level 12
Crafting Cost	3 Copper Ingots, 2 Stone, 1 Pal Fluids
Availability	Early game
Best Used For	Mid-level wild Pals (level 10-25)

The Mega Sphere is the first upgrade tier. It provides a 50% catch rate bonus over basic spheres, making it significantly more effective for mid-level Pals. The crafting cost is still manageable in the early game, so you can afford to use these liberally.

Pro Tip: Mega Spheres are the most cost-efficient sphere for Pals in the level 10-25 range. Do not waste Hyper Spheres on common Pals that Mega Spheres can catch reliably.

Ultra Sphere

Attribute	Details
Catch Rate Multiplier	2.0x
Unlock Level	Level 28
Crafting Cost	5 Copper Ingots, 3 Stone, 2 Pal Fluids, 1 Pure Quartz
Availability	Mid-game
Best Used For	High-level wild Pals (level 25-40), mini-bosses

The Ultra Sphere doubles the catch rate of basic spheres. This is the workhorse sphere for most of the mid-game. It is strong enough to catch most non-boss Pals with reasonable reliability and is your go-to sphere for general exploration.

Hyper Sphere

Attribute	Details
Catch Rate Multiplier	3.0x
Unlock Level	Level 40
Crafting Cost	5 Refined Metal, 3 Pure Crystal, 2 Pal Fluids
Availability	Late mid-game
Best Used For	Bosses, sacred beasts, legendary Pals

The Hyper Sphere triples the catch rate of basic spheres. These are expensive to craft and should be reserved for high-value targets. Using Hyper Spheres on common Pals is a significant waste of resources.

Legendary Sphere

Attribute	Details
Catch Rate Multiplier	5.0x
Unlock Level	Level 50
Crafting Cost	10 Refined Metal, 5 Pure Crystal, 3 Ancient Technology Points
Availability	End-game
Best Used For	Sacred beasts, alpha legendary bosses

The Legendary Sphere has a massive 5x catch rate multiplier but requires end-game materials and Ancient Technology Points to craft. These should be used exclusively on the rarest and most powerful Pals in the game. You will craft very few of these over a playthrough, so use them wisely.

Understanding the math behind catch rates lets you make optimal decisions about which sphere to use and when to throw.

Base Formula

The simplified catch rate formula works like this:

Catch Rate = Base Catch Rate × Sphere Multiplier × HP Factor × Status Factor

Where:
- Base Catch Rate = Pal's inherent catchability (varies by species)
- Sphere Multiplier = 1.0x to 5.0x depending on sphere type
- HP Factor = (1 - Current HP% × 0.5)
    At 100% HP: 0.5
    At 50% HP: 0.75
    At 25% HP: 0.875
    At 10% HP: 0.95
    At 1% HP: 0.995
- Status Factor = 1.0 (normal), 1.25 (burn/frozen), 1.5 (asleep)

Catch Rate by HP Percentage

Here is how HP percentage affects catch rate with a basic Pal Sphere:

HP Remaining	HP Factor	Effective Catch Rate
100%	0.50	0.50x base
75%	0.625	0.625x base
50%	0.75	0.75x base
25%	0.875	0.875x base
10%	0.95	0.95x base
1%	0.995	0.995x base

Pro Tip: The HP factor plateaus significantly below 25%. Reducing a Pal from 10% to 1% HP only gains you 4.5% catch rate. But reducing from 50% to 25% gains you 12.5%. The optimal throw window is between 15-30% HP — not 1%.

Status Effects and Catch Rate

Status effects provide meaningful catch rate bonuses:

Status Effect	Catch Rate Bonus	Duration	How to Apply
Burn	+25%	Several seconds	Fire-type attacks
Frozen	+25%	Several seconds	Ice-type attacks
Asleep	+50%	Until disturbed	Sleep-inducing attacks or items
Poisoned	+10%	Extended	Poison-type attacks
Stunned	+15%	Brief	Electric-type attacks

Sleep is the most valuable status for catching. The +50% bonus is massive, and sleeping Pals cannot dodge or fight back, making sphere throws easy to land.

Here is a practical guide for when to use each sphere type based on target Pal tier and situation.

Basic Pal Sphere — Level 1 to 15 Targets

Use basic spheres for:

• Common Pals in starting areas (Cattiva, Rushoar, Sparkit)
• Pals below level 10
• Filling your Paldex with common species
• Practice throws to learn sphere arc

Stop using when: You unlock Mega Spheres at level 12. Transition immediately.

Mega Sphere — Level 10 to 25 Targets

Use Mega Spheres for:

• Wild Pals in the level 10-25 range
• Pals you want to catch without weakening too much
• Early-game team building

Stop using when: You reach level 28 and unlock Ultra Spheres, or when targeting Pals above level 25.

Ultra Sphere — Level 25 to 40 Targets

Use Ultra Spheres for:

• Mid-game wild Pals in the level 25-40 range
• Mini-bosses and alpha Pals (weakened)
• Pals needed for mid-game team composition
• General exploration and catching

Stop using when: Targeting boss-tier or legendary Pals, which require Hyper Spheres for reasonable catch rates.

Hyper Sphere — Level 40+ and Boss Targets

Use Hyper Spheres for:

• Boss Pals (both wild and dungeon bosses)
• Sacred beasts (weakened to low HP)
• Any Pal with a legendary drop or rare spawn
• Pals you absolutely need to catch and cannot afford to miss

Do not use for: Common Pals, regular wild spawns, or anything below level 30.

Legendary Sphere — Sacred Beasts and Alpha Legendaries

Use Legendary Spheres exclusively for:

• Sacred beasts at low HP
• Alpha legendary bosses
• The rarest event Pals

You will likely craft fewer than 10 Legendary Spheres in a full playthrough. Every one should target the most valuable catch possible.

Beyond knowing which sphere to use, these strategies maximize your overall capture efficiency.

Strategy 1: The HP Window

As the catch rate formula shows, the optimal HP window for throwing spheres is 15-30%. Below 15%, you gain very little catch rate per HP point removed but risk accidentally defeating the Pal. Above 30%, your catch rate drops significantly.

Optimal throwing procedure:

1. Weaken the target to approximately 20% HP using non-lethal attacks
2. Apply a status effect if possible (sleep > frozen/burn > poison)
3. Throw your sphere
4. If it fails, reduce HP to 10% and throw again

Strategy 2: Status Stacking

Always apply status effects before throwing spheres. The catch rate bonus is too significant to ignore.

Best status application sequence:

1. Use a sleep-inducing Pal or item to put the target to sleep (+50% catch rate)
2. If sleep is not available, use freeze or burn (+25% catch rate)
3. Throw the sphere while the status is active
4. If it fails, reapply status and throw again

Pro Tip: Bring a dedicated sleep-inducing Pal on capture runs. The +50% catch rate bonus effectively gives you a free sphere tier upgrade. A Hyper Sphere thrown at a sleeping target has the catch rate of a Legendary Sphere at normal HP.

Strategy 3: Sphere Economy

Manage your sphere resources carefully:

• Craft in batches — Craft 20-30 spheres of your current tier at once
• Stock tier transitions — Before entering a new zone, ensure you have 50+ spheres of the appropriate tier
• Do not hoard excessively — Spheres are meant to be used. Hoarding them does not help your team grow
• Prioritize Pure Crystal — Higher-tier spheres require Pure Crystal, the game's rarest crafting material. Spend it on Hyper and Legendary spheres, not lower tiers

Some Pals require specific strategies beyond the standard approach.

Catching Flying Pals

Flying Pals are harder to hit with spheres because of their aerial position.

• Ground them first — Use Ice attacks to freeze them mid-air, causing them to fall
• Use elevated positions — Throw from cliffs or tall structures for a better angle
• Wait for landing — Most flying Pals land periodically. Time your throws with landing animations

Catching Nocturnal Pals

Some Pals only spawn at night and have different behavior patterns.

• Bring light sources — Visibility is reduced at night
• Use sleep strategies — Nocturnal Pals are often easier to put to sleep during their active hours
• Stock Ultra Spheres — Nocturnal Pals tend to be higher level

Catching Multi-Target Groups

When a Pal spawns in a group, catching one can scatter the rest.

• Isolate the target — Lure one Pal away from the group before engaging
• Use area sleep — Sleep-inducing area attacks put the whole group to sleep, letting you catch your target without the others interfering
• Defeat the group first — Sometimes it is cleaner to defeat the escorts and then focus on catching your target

What is the best Pal Sphere to use in Palworld?

The best Pal Sphere depends on your target. For common Pals below level 25, Mega Spheres are the most cost-efficient. For mid-game targets (level 25-40), Ultra Spheres offer the best balance of catch rate and cost. For bosses, sacred beasts, and legendary Pals, Hyper Spheres are essential. Legendary Spheres are reserved for the rarest and most difficult captures in the game.

How does the catch rate formula work in Palworld?

Catch rate is calculated as: Base Catch Rate × Sphere Multiplier × HP Factor × Status Factor. The HP Factor ranges from 0.5 at full HP to 0.995 at 1% HP. Status effects add bonuses: sleep gives +50%, frozen/burn gives +25%, and poison gives +10%. The optimal throwing window is 15-30% HP with a status effect applied.

When should I stop using Mega Spheres?

Stop using Mega Spheres when you unlock Ultra Spheres at level 28 or when you start targeting Pals above level 25. Mega Spheres are cost-efficient for levels 10-25 but become unreliable against higher-level targets. Transition to Ultra Spheres as soon as you can craft them consistently.

What is the most efficient way to catch legendary Pals?

The most efficient method is: weaken the legendary to 15-20% HP, apply a sleep or freeze status effect, then throw Hyper or Legendary Spheres. The sleep status provides a +50% catch rate bonus that dramatically reduces the number of spheres needed. Always bring at least 20 Hyper Spheres when hunting sacred beasts.

Can I catch Pals without weakening them first?

Technically yes, but it is extremely wasteful. A Pal at full HP has only 50% of its potential catch rate. You will use 3-5x more spheres catching at full HP compared to catching at 20% HP. Always weaken targets to the 15-30% HP window before throwing spheres.

How do I get Pure Crystal for crafting high-tier spheres?

Pure Crystal is obtained by mining crystal nodes in high-altitude and cavern locations. The most efficient farming spots are Mount Felice Summit (8-12 nodes), Crystal Crater Cavern (5-8 nodes), and the Frozen Highlands (4-6 nodes). Using a mining Pal like Sibelyx with a maxed pickaxe and mining food buffs can yield 60-80 Pure Crystal per hour.