| Idea Chip Name | Polygon |
| Idea Chip Type | Blue (Level 3) |
| Effect | Dogoo Defense – Level 3 |
| Chip Series | |
| Obtained From |
Ethereal Games > Wiki Home > Hyperdimension Neptunia Re;Birth 3: V Generation > Nepedia > Idea Chips > Blue > Blue Idea Chips Level 3 > Polygon (Blue 3)