Pokémon Hidden Power Calculator

Determine Your Pokémon’s Hidden Power Type

Enter your Pokémon’s Individual Values (IVs) for each stat below to calculate its Hidden Power type and base power. Hidden Power is a unique move whose type changes based on a Pokémon’s IVs, offering strategic depth in battles.

Detailed IV Parity and Weighted Contributions

Stat	IV	Parity (0=Even, 1=Odd)	Weight	Weighted Contribution

What is a Pokémon Hidden Power Calculator?

A Pokémon Hidden Power Calculator is an essential tool for competitive Pokémon trainers and breeders. It helps you determine the specific elemental type of the move “Hidden Power” that your Pokémon will have, based on its Individual Values (IVs). Unlike most moves with a fixed type, Hidden Power’s type is dynamic, making it a versatile option for covering weaknesses or hitting specific threats.

Hidden Power has been a staple in the Pokémon series for generations, allowing Pokémon to wield an attack of almost any type, regardless of their natural typing or movepool. This unique characteristic makes understanding and calculating its type crucial for optimizing a Pokémon’s battle strategy.

Who Should Use a Hidden Power Calculator?

• Competitive Trainers: To ensure their Pokémon have the optimal Hidden Power type to counter common threats or provide crucial type coverage. For example, a Grass-type Pokémon might want Hidden Power Fire to deal with Steel-types.
• Pokémon Breeders: To strategically breed Pokémon with specific IV spreads that result in a desired Hidden Power type. This often involves careful planning of parent Pokémon and their IVs.
• Casual Players: To simply understand why their Pokémon’s Hidden Power is a certain type, or to explore the potential of their favorite Pokémon.
• Collectors: To identify Pokémon with rare or specific Hidden Power types for collection purposes.

Common Misconceptions About Hidden Power

• Hidden Power’s Base Power Varies: In Generations 2-5, Hidden Power’s base power could range from 30 to 70 depending on IVs. However, from Generation 6 onwards, its base power is fixed at 60, regardless of IVs. This Pokémon Hidden Power Calculator reflects the modern mechanics.
• Hidden Power Can Be Any Type: While it can be most types, Hidden Power cannot be Normal or Fairy type.
• You Can Choose the Type: You cannot directly choose Hidden Power’s type. It is entirely determined by the Pokémon’s IVs. The calculator helps you discover what type your IVs yield.
• It’s Always the Best Option: While versatile, Hidden Power’s fixed base power of 60 (in modern games) means it’s often weaker than other STAB (Same-Type Attack Bonus) moves or stronger coverage moves. It’s best used when a specific type is absolutely necessary and no other viable option exists.

Pokémon Hidden Power Calculator Formula and Mathematical Explanation

The calculation for Hidden Power’s type is based on the parity (whether an IV is odd or even) of a Pokémon’s six Individual Values (IVs): HP, Attack, Defense, Special Attack, Special Defense, and Speed. Each IV is converted into a binary digit (0 for even, 1 for odd), and these digits are then weighted and summed to determine the final type.

Step-by-Step Derivation:

1. Determine Parity: For each of the six IVs, check if it’s odd or even.
   • If the IV is odd, assign it a binary value of 1.
   • If the IV is even, assign it a binary value of 0.
2. Apply Weights: Each binary value is then multiplied by a specific power of 2, starting from 1 for Speed and going up to 32 for HP. The order and weights are crucial:
   • Speed IV parity (a0) is multiplied by 1 (2^0)
   • Special Defense IV parity (a1) is multiplied by 2 (2^1)
   • Special Attack IV parity (a2) is multiplied by 4 (2^2)
   • Defense IV parity (a3) is multiplied by 8 (2^3)
   • Attack IV parity (a4) is multiplied by 16 (2^4)
   • HP IV parity (a5) is multiplied by 32 (2^5)
3. Calculate Type Value Sum: Sum all these weighted contributions:

   Type_Value_Sum = (a0 * 1) + (a1 * 2) + (a2 * 4) + (a3 * 8) + (a4 * 16) + (a5 * 32)

4. Determine Hidden Power Type Index: Take the Type_Value_Sum and find its remainder when divided by 16 (modulo 16):

   HP_Type_Index = Type_Value_Sum % 16

5. Map to Type: Use the HP_Type_Index to look up the corresponding Hidden Power type from a predefined list:
   • 0: Fighting
   • 1: Flying
   • 2: Poison
   • 3: Ground
   • 4: Rock
   • 5: Bug
   • 6: Ghost
   • 7: Steel
   • 8: Fire
   • 9: Water
   • 10: Grass
   • 11: Electric
   • 12: Psychic
   • 13: Ice
   • 14: Dragon
   • 15: Dark

Variable Explanations and Table:

Understanding the variables involved is key to using any Pokémon Hidden Power Calculator effectively.

Variable	Meaning	Unit	Typical Range
HP IV	Individual Value for Hit Points	Points	0 – 31
Attack IV	Individual Value for Physical Attack	Points	0 – 31
Defense IV	Individual Value for Physical Defense	Points	0 – 31
Special Attack IV	Individual Value for Special Attack	Points	0 – 31
Special Defense IV	Individual Value for Special Defense	Points	0 – 31
Speed IV	Individual Value for Speed	Points	0 – 31
Parity (a0-a5)	Binary representation of IV (0=even, 1=odd)	Binary Digit	0 or 1
Type_Value_Sum	Weighted sum of IV parities	Integer	0 – 63
HP_Type_Index	Remainder of Type_Value_Sum divided by 16	Integer	0 – 15
Hidden Power Type	The elemental type of the move Hidden Power	Type Name	Fighting to Dark (excluding Normal/Fairy)

Practical Examples (Real-World Use Cases)

Let’s look at a couple of examples to illustrate how the Pokémon Hidden Power Calculator works and what specific IV spreads yield certain types.

Example 1: Hidden Power Fire

Hidden Power Fire is highly sought after for Pokémon like Tapu Lele or Magearna to hit Steel-type Pokémon that resist their primary STAB attacks.

• HP IV: 31 (Odd -> 1)
• Attack IV: 30 (Even -> 0)
• Defense IV: 31 (Odd -> 1)
• Special Attack IV: 30 (Even -> 0)
• Special Defense IV: 31 (Odd -> 1)
• Speed IV: 30 (Even -> 0)

Calculation:

• Speed (0 * 1) = 0
• Sp. Def (1 * 2) = 2
• Sp. Atk (0 * 4) = 0
• Defense (1 * 8) = 8
• Attack (0 * 16) = 0
• HP (1 * 32) = 32

Type Value Sum: 0 + 2 + 0 + 8 + 0 + 32 = 42

HP Type Index: 42 % 16 = 10

Result: Hidden Power Grass (Wait, this is not Fire! This is a common mistake. Let’s re-check the mapping. Ah, the mapping is 0-15. 10 is Grass. For Fire, we need index 8. Let’s adjust the example IVs to get Fire.)

Corrected Example 1 for Hidden Power Fire:

• HP IV: 31 (Odd -> 1)
• Attack IV: 30 (Even -> 0)
• Defense IV: 31 (Odd -> 1)
• Special Attack IV: 30 (Even -> 0)
• Special Defense IV: 31 (Odd -> 1)
• Speed IV: 30 (Even -> 0)

This IV spread (31/30/31/30/31/30) is actually for Hidden Power Grass (index 10). To get Hidden Power Fire (index 8), a common spread is 31/30/31/30/31/30. Let’s re-evaluate the mapping. My mapping was off by 2. The standard mapping is:
0: Fighting, 1: Flying, 2: Poison, 3: Ground, 4: Rock, 5: Bug, 6: Ghost, 7: Steel, 8: Fire, 9: Water, 10: Grass, 11: Electric, 12: Psychic, 13: Ice, 14: Dragon, 15: Dark.
The example IVs (31/30/31/30/31/30) give a sum of 42. 42 % 16 = 10. Index 10 is Grass.
For Fire (index 8), a common spread is 31/30/31/30/31/30. This is the same. Let’s check the weights.
HP (31) -> 1 * 32 = 32
Atk (30) -> 0 * 16 = 0
Def (31) -> 1 * 8 = 8
SpA (30) -> 0 * 4 = 0
SpD (31) -> 1 * 2 = 2
Spe (30) -> 0 * 1 = 0
Sum = 32 + 0 + 8 + 0 + 2 + 0 = 42. 42 % 16 = 10 (Grass).
My example IVs were for Grass. Let’s use the classic Fire IVs: 31/30/31/30/31/30. This is the one.
Ah, the issue is the order of weights. The standard order is:
a0 = Speed (1)
a1 = Sp. Def (2)
a2 = Sp. Atk (4)
a3 = Defense (8)
a4 = Attack (16)
a5 = HP (32)
Let’s re-calculate for 31/30/31/30/31/30 (HP/Atk/Def/SpA/SpD/Spe):
HP (31) -> odd (1)
Atk (30) -> even (0)
Def (31) -> odd (1)
SpA (30) -> even (0)
SpD (31) -> odd (1)
Spe (30) -> even (0)

a0 (Spe) = 0 * 1 = 0
a1 (SpD) = 1 * 2 = 2
a2 (SpA) = 0 * 4 = 0
a3 (Def) = 1 * 8 = 8
a4 (Atk) = 0 * 16 = 0
a5 (HP) = 1 * 32 = 32
Sum = 0 + 2 + 0 + 8 + 0 + 32 = 42.
42 % 16 = 10. This is Grass.

To get Fire (index 8), we need a sum that gives 8 when modulo 16.
A common spread for HP Fire is 31/30/31/30/31/30. This is the one I keep seeing.
Let’s check Bulbapedia’s formula:
`type = floor( ( (A * 1) + (B * 2) + (C * 4) + (D * 8) + (E * 16) + (F * 32) ) * 15 / 63 )`
Where A=Speed, B=Sp.Def, C=Sp.Atk, D=Defense, E=Attack, F=HP.
And A,B,C,D,E,F are 0 if IV is even, 1 if IV is odd.
This is for Gen 2-5. For Gen 6+, it’s simpler:
`type_index = ( (A * 1) + (B * 2) + (C * 4) + (D * 8) + (E * 16) + (F * 32) ) % 16`
And the mapping is:
0: Fighting, 1: Flying, 2: Poison, 3: Ground, 4: Rock, 5: Bug, 6: Ghost, 7: Steel, 8: Fire, 9: Water, 10: Grass, 11: Electric, 12: Psychic, 13: Ice, 14: Dragon, 15: Dark.

Let’s try the IVs for HP Fire: 31/30/31/30/31/30 (HP/Atk/Def/SpA/SpD/Spe)
HP (F) = 31 (odd -> 1)
Atk (E) = 30 (even -> 0)
Def (D) = 31 (odd -> 1)
SpA (C) = 30 (even -> 0)
SpD (B) = 31 (odd -> 1)
Spe (A) = 30 (even -> 0)

Sum = (0 * 1) + (1 * 2) + (0 * 4) + (1 * 8) + (0 * 16) + (1 * 32)
= 0 + 2 + 0 + 8 + 0 + 32 = 42
42 % 16 = 10. This is Grass.

Okay, I need to find the correct IV spread for Fire.
A common HP Fire spread is 31/30/31/30/31/30. This is for Grass.
Another common HP Fire spread is 31/30/31/30/31/30. Still Grass.
Let’s try to work backwards for Fire (index 8).
We need `sum % 16 = 8`. So `sum` could be 8, 24, 40, 56.
Max sum is 1+2+4+8+16+32 = 63.
Let’s aim for sum = 40.
HP (32) + Def (8) = 40.
So, HP IV odd (1), Def IV odd (1). All others even (0).
HP: 31 (odd)
Atk: 30 (even)
Def: 31 (odd)
SpA: 30 (even)
SpD: 30 (even)
Spe: 30 (even)
Let’s calculate this:
Spe (0*1) = 0
SpD (0*2) = 0
SpA (0*4) = 0
Def (1*8) = 8
Atk (0*16) = 0
HP (1*32) = 32
Sum = 0+0+0+8+0+32 = 40.
40 % 16 = 8. This is Fire!
So, IVs: 31/30/31/30/30/30 (HP/Atk/Def/SpA/SpD/Spe) gives Hidden Power Fire.

Let’s use this for the example.

• HP IV: 31 (Odd -> 1)
• Attack IV: 30 (Even -> 0)
• Defense IV: 31 (Odd -> 1)
• Special Attack IV: 30 (Even -> 0)
• Special Defense IV: 30 (Even -> 0)
• Speed IV: 30 (Even -> 0)

Calculation:

• Speed (0 * 1) = 0
• Sp. Def (0 * 2) = 0
• Sp. Atk (0 * 4) = 0
• Defense (1 * 8) = 8
• Attack (0 * 16) = 0
• HP (1 * 32) = 32

Type Value Sum: 0 + 0 + 0 + 8 + 0 + 32 = 40

HP Type Index: 40 % 16 = 8

Result: Hidden Power Fire

Example 2: Hidden Power Ice

Hidden Power Ice is incredibly useful for Pokémon that struggle against Dragon, Flying, or Ground types, such as many Electric or Grass Pokémon.

• HP IV: 31 (Odd -> 1)
• Attack IV: 31 (Odd -> 1)
• Defense IV: 31 (Odd -> 1)
• Special Attack IV: 31 (Odd -> 1)
• Special Defense IV: 31 (Odd -> 1)
• Speed IV: 31 (Odd -> 1)

Calculation:

• Speed (1 * 1) = 1
• Sp. Def (1 * 2) = 2
• Sp. Atk (1 * 4) = 4
• Defense (1 * 8) = 8
• Attack (1 * 16) = 16
• HP (1 * 32) = 32

Type Value Sum: 1 + 2 + 4 + 8 + 16 + 32 = 63

HP Type Index: 63 % 16 = 15

Result: Hidden Power Dark (Again, not Ice! My example IVs are for Dark. Let’s find Ice. Ice is index 13.)

To get Ice (index 13), we need a sum that gives 13 when modulo 16.
Possible sums: 13, 29, 45, 61. Let’s aim for 61.
61 = 32 (HP) + 16 (Atk) + 8 (Def) + 4 (SpA) + 1 (Spe).
So, HP, Atk, Def, SpA, Spe are odd (1). SpD is even (0).
HP: 31 (odd)
Atk: 31 (odd)
Def: 31 (odd)
SpA: 31 (odd)
SpD: 30 (even)
Spe: 31 (odd)
Let’s calculate this:
Spe (1*1) = 1
SpD (0*2) = 0
SpA (1*4) = 4
Def (1*8) = 8
Atk (1*16) = 16
HP (1*32) = 32
Sum = 1+0+4+8+16+32 = 61.
61 % 16 = 13. This is Ice!
So, IVs: 31/31/31/31/30/31 (HP/Atk/Def/SpA/SpD/Spe) gives Hidden Power Ice.

• HP IV: 31 (Odd -> 1)
• Attack IV: 31 (Odd -> 1)
• Defense IV: 31 (Odd -> 1)
• Special Attack IV: 31 (Odd -> 1)
• Special Defense IV: 30 (Even -> 0)
• Speed IV: 31 (Odd -> 1)

Calculation:

• Speed (1 * 1) = 1
• Sp. Def (0 * 2) = 0
• Sp. Atk (1 * 4) = 4
• Defense (1 * 8) = 8
• Attack (1 * 16) = 16
• HP (1 * 32) = 32

Type Value Sum: 1 + 0 + 4 + 8 + 16 + 32 = 61

HP Type Index: 61 % 16 = 13

Result: Hidden Power Ice

How to Use This Pokémon Hidden Power Calculator

Our Pokémon Hidden Power Calculator is designed for ease of use, providing quick and accurate results. Follow these steps to determine your Pokémon’s Hidden Power type:

Step-by-Step Instructions:

1. Identify Your Pokémon’s IVs: You’ll need to know your Pokémon’s Individual Values for HP, Attack, Defense, Special Attack, Special Defense, and Speed. These can be checked in-game using the IV Judge feature (available after beating the game in most modern titles) or by using an external Pokémon IV Calculator.
2. Enter IVs into the Calculator: For each of the six stats (HP, Attack, Defense, Special Attack, Special Defense, Speed), input the corresponding IV into the designated field. Ensure the values are between 0 and 31.
3. Real-time Calculation: As you enter or change the IVs, the calculator will automatically update the results in real-time. There’s no need to click a separate “Calculate” button.
4. Review the Primary Result: The most prominent result, “Hidden Power Type,” will display the elemental type of your Pokémon’s Hidden Power.
5. Examine Intermediate Values: Below the primary result, you’ll find intermediate values like the “IV Parity String” and “Type Value (before modulo 16).” These provide insight into how the final type was derived. The “Hidden Power Base Power” will always be 60 for modern games.
6. Check the Detailed Table and Chart: The dynamic table shows each IV’s parity and its weighted contribution, while the chart visually represents the parity of each stat.
7. Reset or Copy Results: Use the “Reset” button to clear all inputs and return to default values. The “Copy Results” button allows you to quickly copy the main results to your clipboard for easy sharing or record-keeping.

How to Read Results and Decision-Making Guidance:

• Hidden Power Type: This is your main output. If you were aiming for a specific type (e.g., Hidden Power Fire for a Grass-type Pokémon), check if the result matches your goal.
• Base Power: Always 60 in modern games. This helps you understand its damage potential relative to other moves.
• IV Parity String: A quick way to see the odd/even status of your IVs. This is useful for understanding the underlying mechanics of the Pokémon Hidden Power Calculator.
• Decision-Making: If the calculated Hidden Power type isn’t what you wanted, you might need to breed a new Pokémon with a different IV spread. Remember that changing even a single IV’s parity can drastically alter the Hidden Power type. Use this calculator to experiment with different IV combinations to find the desired type.

Key Factors That Affect Pokémon Hidden Power Results

The outcome of a Pokémon Hidden Power Calculator is solely determined by a Pokémon’s Individual Values (IVs). Understanding how these IVs influence the calculation is crucial for competitive play and breeding strategies.

• Individual Values (IVs): These are the most critical factor. Each of a Pokémon’s six stats (HP, Attack, Defense, Special Attack, Special Defense, Speed) has an IV ranging from 0 to 31. The parity (odd or even) of these numbers directly feeds into the Hidden Power calculation. Even a single IV changing from odd to even (or vice-versa) can completely alter the Hidden Power type.
• Parity of Each IV: It’s not the raw IV number that matters, but whether it’s odd (1) or even (0). This binary state is the fundamental input for the Hidden Power formula. For example, an IV of 10 and an IV of 30 both count as “even” for the calculation.
• Weighted Contribution: Each IV’s parity contributes differently to the final “Type Value Sum.” The HP IV has the highest weight (32), followed by Attack (16), Defense (8), Special Attack (4), Special Defense (2), and Speed (1). This means changes in higher-weighted IVs (like HP) have a more significant impact on the sum than lower-weighted ones (like Speed).
• Modulo 16 Operation: The final step of the calculation involves taking the “Type Value Sum” modulo 16. This means the sum is divided by 16, and the remainder determines the type. This operation ensures that the result always falls within the 0-15 range, corresponding to the 16 possible Hidden Power types.
• Generation of the Game: While the core IV-based calculation remains, the base power of Hidden Power changed from Generation 6 onwards (fixed at 60). This Pokémon Hidden Power Calculator uses the modern Gen 6+ mechanics.
• Breeding Mechanics: For trainers aiming for a specific Hidden Power type, understanding Pokémon breeding mechanics is vital. Using items like the Destiny Knot and Everstone, along with careful selection of parent Pokémon with desired IVs, allows for greater control over the offspring’s IVs and, consequently, its Hidden Power type. This often involves aiming for specific IVs like 30 (even) or 31 (odd) in certain stats.

Frequently Asked Questions (FAQ) about Hidden Power

Q: Can Hidden Power be Normal or Fairy type?

A: No, Hidden Power cannot be Normal or Fairy type. It can be any of the other 16 elemental types.

Q: Does Hidden Power’s base power change with IVs in modern games?

A: No. From Generation 6 onwards, Hidden Power’s base power is fixed at 60, regardless of the Pokémon’s IVs. In Generations 2-5, its power could vary from 30 to 70.

Q: How do I check my Pokémon’s IVs in-game?

A: In most modern Pokémon games (e.g., Sword/Shield, Scarlet/Violet), you unlock an “IV Judge” function after completing the main story. This allows you to see a Pokémon’s IVs directly in its summary screen.

Q: Why would I want a specific Hidden Power type?

A: Competitive Pokémon often use Hidden Power to gain crucial type coverage against Pokémon that would otherwise wall them. For example, a Water-type Pokémon might want Hidden Power Grass to hit other Water-types or Ground-types super effectively.

Q: Is it hard to breed for a specific Hidden Power type?

A: It can be challenging, as it requires precise IV spreads (often involving IVs of 30 or 31). However, with the right parent Pokémon and breeding items like the Destiny Knot, it’s achievable. A Pokémon Hidden Power Calculator is indispensable for this process.

Q: What happens if I change an IV with a Bottle Cap?

A: Bottle Caps (used for Hyper Training) only increase a Pokémon’s effective stats to what they would be with 31 IVs. They do NOT change the underlying IVs, and therefore do NOT change the Hidden Power type. The original IVs are always used for Hidden Power calculation.

Q: Can a Pokémon learn Hidden Power naturally?

A: Hidden Power is typically learned via a TM (Technical Machine) in most games. Once learned, its type is determined by the Pokémon’s IVs at that moment.

Q: Are there any types Hidden Power is particularly good for?

A: Hidden Power Ice, Fire, and Grass are historically popular due to their ability to hit common threats super effectively. Hidden Power Ground and Electric also see use. The utility depends entirely on the Pokémon using it and the metagame.

Related Tools and Internal Resources

Enhance your Pokémon training and breeding with these related tools and guides:

• Pokémon IV Calculator: Accurately determine your Pokémon’s Individual Values to understand its potential.
• Pokémon Stat Calculator: Predict your Pokémon’s final stats at any level, considering IVs, EVs, and Nature.
• Pokémon Breeding Guide: Learn the intricacies of breeding for perfect IVs, Natures, and Abilities.
• Pokémon Damage Calculator: Estimate damage output and received damage in battles to strategize effectively.
• Pokémon EV Training Guide: Master Effort Value training to maximize your Pokémon’s battle performance.
• Pokémon Nature Guide: Understand how Natures affect stats and choose the best one for your Pokémon.