Unsolvable Cube
Unsolvable Cube is a 3★ food in Honkai: Star Rail. See how to get it below.
Description
When used, after allies attack for the first time in the next battle, the attacked enemy target will heal for an amount equal to the HP it lost in this attack. For every 1% of HP the enemy target heals in this way, characters receive a Shield that can block DMG that is equal to 1% of the character's Max HP, up to 100% of their Max HP, lasting for 2 turns.
Lore
In the Mystic Cube Dueling Tournament famous throughout the Cosmos, the Cubemaster fills the peoples' magic cubes with a seventh color, sending thousands of foes hurtling off the stage. This unsolvable and devious scheme was finally shattered in the Tenth Amber Era by Dr. Cube. He defeated the Cubemaster on the physical level and then painted the six sides with the same color. "Isn't physical dueling the focus of the Mystic Cube Dueling Tournament?"
How to obtain
- Kirk
Stats
| Rarity | ★★★ |
| Type | Food |
| Stack limit | 99,999 |
Official names in every language
| Tiếng Việt | Khối Rubik Không Thể Giải |
| English | Unsolvable Cube |
| 日本語 | 解けない立方体パズル |
| 한국어 | 풀 수 없는 큐브 |
| 繁體中文 | 無解魔方 |
| 简体中文 | 不可解魔方 |
Same-type items
FAQ
What is Unsolvable Cube?
When used, after allies attack for the first time in the next battle, the attacked enemy target will heal for an amount equal to the HP it lost in this attack. For every 1% of HP the enemy target heals in this way, characters receive a Shield that can block DMG that is equal to 1% of the character's Max HP, up to 100% of their Max HP, lasting for 2 turns.
Where do you get Unsolvable Cube?
Sources for Unsolvable Cube: Kirk. See the “How to obtain” section above for details on each source.
What type of item is Unsolvable Cube?
Unsolvable Cube is a 3★ food in Honkai: Star Rail, in the “Food” category.





























