Welcome to NGB and our UltimateBrachiomon Field Guide for Digimon Story Time Stranger! UltimateBrachiomon is a Mega generation Digimon that players can recruit in Digimon Story Time Stranger. This guide covers its base stats, where to find it, and the requirements needed to unlock its Digivolutions.
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Digimon Story Time Stranger UltimateBrachiomon Field Guide

UltimateBrachiomon Overview (In-Game Profile)
UltimateBrachiomon is the largest and heaviest land-based Android Digimon. The boosters on its back fire downwards to help support the immense weight of its massive frame, and it relies on them to move. UltimateBrachiomon was remodeled to be an extreme heavyweight, and as a result, it’s anything but fast.
Since its armor is so thick, though, it has no need to dodge enemy attacks, and any other Digimon without at least as much weight would be unable to bear the recoil of firing the superweapon that is its chest cannon.
Its special moves include Ultimate Blast, which causes the energy inside its body to explode, releasing a powerful shockwave from its chest cannon, and Ultimate Quake, with which it attacks with its giant tail, striking the enemy with the earthshaking force.
Stats
Base Stats
Lv. 1
| HP | SP | ATK | DEF | INT | SPI | SPD |
|---|---|---|---|---|---|---|
| 4030 | 1715 | 1388 | 2476 | 857 | 1400 | 1172 |
Lv. 99
| HP | SP | ATK | DEF | INT | SPI | SPD |
|---|---|---|---|---|---|---|
| 6426 | 3532 | 2917 | 3468 | 2366 | 2847 | 1874 |
Attribute Weakness
Having the Data attribute, UltimateBrachiomon is weak to Digimon with the Virus attribute, while resisting those with the Vaccine attribute.
Elemental Weakness
UltimateBrachiomon has the Android type, which gives it a couple of weaknesses and resistances.
- Weaknesses: Plant, Wind
- Resistances: Earth, Steel
Skills
Special Skill(s)
- Ultimate Blast
- Performs Wind physical attack at power 90
- 100% chance of reduction to Wind resistance
- Increased damage to targets with Humanoid Trait
- Ultimate Quake
- Performs Earth physical attack at power 70
- Increased damage to targets with Mineral Trait
Learnable Attachment Skill(s)
- Crush Blade III (Lv. 2)
- Performs Steel physical attack at power 15 x 5 hits
- 90% ACU. 20% CRT Rate.
- Full Metal Pile III (Lv. 25)
- Performs Steel magic attack at power 45
- 85% ACU. 20% CRT Rate.
- Restore (Lv. 35)
- Removes status abnormalities, Injury, & Disease
- Acceleration Boost (Lv. 45)
- 100% chance to apply Charge Physical
Where to Find UltimateBrachiomon
UltimateBrachiomon cannot be found while exploring the Human or Digital worlds. To add UltimateBrachiomon as a partner in Digimon Story Time Stranger, you’ll need to digivolve a lower-generation Digimon or de-digivolve a higher-generation Digimon into UltimateBrachiomon. Refer to the UltimateBrachiomon Digivolution section below for more information.
UltimateBrachiomon Digivolution
Digivolution is the process that allows your Digimon to grow stronger and unlock new forms. Each Digivolution path has specific requirements, such as reaching a certain level, achieving a minimum stat threshold, or meeting personality and bond conditions.
Some Digimon also require special items or story progression to evolve. Choosing when and how to Digivolve is essential, since certain evolutions may branch into multiple options, giving you flexibility in shaping your partner’s role in battle.
De-Digivolution
In Digimon Story Time Stranger, de-digivolution allows you to return a Digimon to a previous form. Unlike standard digivolution, which requires stat thresholds and level milestones, de-digivolution has its own conditions. To de-digivolve a Digimon, one of the following requirements must be met:
- Encounter requirement: The Target Digimon must have already been encountered at least once during your playthrough.
- Personality requirement: The Target Digimon’s base Personality must match the current Digimon’s Personality.
Meeting either condition will unlock the option to de-digivolve, giving you more flexibility in reshaping your team and experimenting with different evolutionary paths.
UltimateBrachiomon can de-digivolve into the following forms:
Digivolution
Digivolution is the process of evolving a Digimon into a stronger form. Each Digimon can evolve along multiple branches depending on its stats, level, and personality. To digivolve a Digimon, you must meet certain requirements.
UltimateBrachiomon cannot digivolve into any forms.
Related Digimon Story Time Stranger Content
- Complete Digimon Guide: Explore our Digimon Story Time Stranger Digimon Field Guide to view every Digimon, their stats, skills, digivolutions, and more!
- Personality Type Guide: View our Digimon Time Stranger Digimon Personality Guide to learn more about Digimon Personality Types!
- Main Page: Visit our Digimon Story Time Stranger Guides and Walkthroughs hub for all our latest content!
- Official Website: Check out the official Digimon Story Time Stranger website for news and updates!

