Update date: February 26, 2026
The Ultimate Holy Sword, Blade King Sword, Ten Holy Blades, is about to be delivered! Here's some additional information!
Hello everyone! I'm in charge of KAMEN RIDER toy development.
In today's development blog, we will introduce the specifications of the "Ultimate Holy Sword, Blade King Sword, Ten Holy Blades," which will arrive in your hands from tomorrow, along with images of the final sample.
The most attractive feature is the dynamic special move action that makes use of its large size!
●Size
As it is part of the Ultimate Holy Sword series, it is huge, measuring approximately 830mm in length!

The emblem's movement range is longer,
The activation of the Blade King Cross Star Slash can now be reproduced more dynamically.
Even if you hold it like in Chapter 38, when he first appeared!

You can also use it comfortably by holding it facing downwards!

The huge emblem is movable, and the Ten Saint Blades themselves are huge...
Other areas that proved extremely difficult were making the device strong enough to withstand a fall and adjusting the clicking sensation when it moves.
If you make the click stronger to make it easier to select the holy sword, it will become more difficult to move it all the way to the tip in one go.
However, if you make it move smoothly, it becomes difficult to stop the emblem midway, like with the Blade King Seiretsuzan, and the operation doesn't feel as good...
Finally, by varying the hardness of the click depending on the location, we were able to achieve both smooth movement and a satisfying clicking sensation.

The click sensation has been adjusted to prioritize the activation of the strongest special move, Blade King Cross Star Reppu Slash.
The Blade King Cross Star Slash is activated while playing "Rewrite the Story"! Cross Slash!
This brings to mind Chapter 38, where we fought against the collapse of the world.
●Audio specifications
This time's Blade King Sword Ten Saint Blades also have a distinction between before and after transformation, following the example of the Ultimate Holy Sword series that has already been released.
・Pre-transformation sound effect
Before transformation, you can play the following "before transformation sound effects."
① The sound of ten holy swords heading towards the sky
② The sound of the Ten Sacred Blades being born as the sky lights up ~ the sound of the Ten Sacred Blades falling ~ the sound of Kamiyama Touma grabbing the Ten Sacred Blades
③The sound of inserting SEIKEN SWORDRIVER
In other words, you can recreate the entire scene from Chapter 38, from the birth of the Ten Sacred Blades to obtaining them!
・Transformation sounds
The transformation sound is assigned to the back button, so you can play the transformation standby sound and transformation sound directly.

On the order page, this back button was assigned to play background music,
The allocation has been changed to transformation-related sounds.
When we reconsidered the sequence of "setting SEIKEN SWORDRIVER" to "drawing the sword and transforming," we came up with the idea that it should be completed with one hand near the grip! We decided to group the transformation-related sounds into the rear buttons to allow for smooth operation when holding the device with one hand.
Instead, the background music can be played by pressing and holding the emblem button.
Please note that the button assignments will be different from those on the order page.
By the way, you can still play the transformation sound even after the transformation.
And only when transforming from Cross Saber to Crimson Saber or Featured Saber, the names of two Wonder Ride Books are displayed, just like in the movie: "Storm Eagle, Journey to the West" and "Lion Senki, Lampdo Arangina."
(Of course, if you are in the pre-transformation state, the three books including Brave Dragon will be regenerated.)
- Cross slash that combines the power of the holy sword
There has also been an update to the cross slash, which has been used many times.
New attack sound effects for each holy sword have been recorded!
Example: Leading Yellow Thunder and Earth
→ "Yellow lightning, fierce earth cross slash!" + lightning attack sound effect + fierce earth attack sound effect
It is even possible to use the power of each of the 10 holy swords.
Appearance
The metallic red part of the emblem is made using a transfer technique called "hot stamping."
Due to the increase in overall size, the ratio of the emblem to the blade is also larger than in the DX version, making it a particularly eye-catching part.

Originally, the purple molded parts that would use this hot stamping were intended to be covered in a generous amount of glitter.
However, the larger the glitter particles used, the rougher the surface of the "hot stamp" became, so we had a hard time adjusting the amount.
This time, we prioritized the appearance of the hot stamped surface over the glittery feel of the molded parts, and adjusted the amount of glitter particles.
●Package design
The box design will look something like this.
・Front of the package

・Back of the package

So that was an introduction to the specifications of the "Ultimate Holy Sword, Blade King Sword, Ten Holy Blades."
The first holy sword forged by humans
When someone appears to light the lamp,
Connect the stars and unite your power
A holy sword is born that will bring the story to an end.
Experience the birth of this holy sword that controls omniscience for yourself!
This concludes the introduction to the "Ultimate Holy Sword, Blade King Sword, Ten Holy Blades"!
Well then!
In today's development blog, we will introduce the specifications of the "Ultimate Holy Sword, Blade King Sword, Ten Holy Blades," which will arrive in your hands from tomorrow, along with images of the final sample.
The most attractive feature is the dynamic special move action that makes use of its large size!
●Size
As it is part of the Ultimate Holy Sword series, it is huge, measuring approximately 830mm in length!

The emblem's movement range is longer,
The activation of the Blade King Cross Star Slash can now be reproduced more dynamically.
Even if you hold it like in Chapter 38, when he first appeared!

You can also use it comfortably by holding it facing downwards!

The huge emblem is movable, and the Ten Saint Blades themselves are huge...
Other areas that proved extremely difficult were making the device strong enough to withstand a fall and adjusting the clicking sensation when it moves.
If you make the click stronger to make it easier to select the holy sword, it will become more difficult to move it all the way to the tip in one go.
However, if you make it move smoothly, it becomes difficult to stop the emblem midway, like with the Blade King Seiretsuzan, and the operation doesn't feel as good...
Finally, by varying the hardness of the click depending on the location, we were able to achieve both smooth movement and a satisfying clicking sensation.

The click sensation has been adjusted to prioritize the activation of the strongest special move, Blade King Cross Star Reppu Slash.
The Blade King Cross Star Slash is activated while playing "Rewrite the Story"! Cross Slash!
This brings to mind Chapter 38, where we fought against the collapse of the world.
●Audio specifications
This time's Blade King Sword Ten Saint Blades also have a distinction between before and after transformation, following the example of the Ultimate Holy Sword series that has already been released.
・Pre-transformation sound effect
Before transformation, you can play the following "before transformation sound effects."
① The sound of ten holy swords heading towards the sky
② The sound of the Ten Sacred Blades being born as the sky lights up ~ the sound of the Ten Sacred Blades falling ~ the sound of Kamiyama Touma grabbing the Ten Sacred Blades
③The sound of inserting SEIKEN SWORDRIVER
In other words, you can recreate the entire scene from Chapter 38, from the birth of the Ten Sacred Blades to obtaining them!
・Transformation sounds
The transformation sound is assigned to the back button, so you can play the transformation standby sound and transformation sound directly.

On the order page, this back button was assigned to play background music,
The allocation has been changed to transformation-related sounds.
When we reconsidered the sequence of "setting SEIKEN SWORDRIVER" to "drawing the sword and transforming," we came up with the idea that it should be completed with one hand near the grip! We decided to group the transformation-related sounds into the rear buttons to allow for smooth operation when holding the device with one hand.
Instead, the background music can be played by pressing and holding the emblem button.
Please note that the button assignments will be different from those on the order page.
By the way, you can still play the transformation sound even after the transformation.
And only when transforming from Cross Saber to Crimson Saber or Featured Saber, the names of two Wonder Ride Books are displayed, just like in the movie: "Storm Eagle, Journey to the West" and "Lion Senki, Lampdo Arangina."
(Of course, if you are in the pre-transformation state, the three books including Brave Dragon will be regenerated.)
- Cross slash that combines the power of the holy sword
There has also been an update to the cross slash, which has been used many times.
New attack sound effects for each holy sword have been recorded!
Example: Leading Yellow Thunder and Earth
→ "Yellow lightning, fierce earth cross slash!" + lightning attack sound effect + fierce earth attack sound effect
It is even possible to use the power of each of the 10 holy swords.
Appearance
The metallic red part of the emblem is made using a transfer technique called "hot stamping."
Due to the increase in overall size, the ratio of the emblem to the blade is also larger than in the DX version, making it a particularly eye-catching part.

Originally, the purple molded parts that would use this hot stamping were intended to be covered in a generous amount of glitter.
However, the larger the glitter particles used, the rougher the surface of the "hot stamp" became, so we had a hard time adjusting the amount.
This time, we prioritized the appearance of the hot stamped surface over the glittery feel of the molded parts, and adjusted the amount of glitter particles.
●Package design
The box design will look something like this.
・Front of the package

・Back of the package

So that was an introduction to the specifications of the "Ultimate Holy Sword, Blade King Sword, Ten Holy Blades."
The first holy sword forged by humans
When someone appears to light the lamp,
Connect the stars and unite your power
A holy sword is born that will bring the story to an end.
Experience the birth of this holy sword that controls omniscience for yourself!
This concludes the introduction to the "Ultimate Holy Sword, Blade King Sword, Ten Holy Blades"!
Well then!




