Dice Cube is a passive item used in weapon evolutions. Its unlock condition depends on your universe: raise D6 Dice to level 6 in Warhammer 40,000, or hold four weapons at once in Age of Sigmar.
Unlock Dice Cube in Each Universe
| Universe | Unlock objective | What to check |
|---|---|---|
| Warhammer 40,000 | Reach level 6 with D6 Dice | Upgrade the dice weapon, rather than your character level. |
| Age of Sigmar | Hold four weapons simultaneously | Count equipped weapons; four collected passives are a different requirement. |
Treat these as separate unlocks. Completing an item objective in one universe does not automatically complete its counterpart in the other.
Identify the Dice Cube Item

Dice Cube and D6 Dice are different items. D6 Dice is a weapon; Dice Cube is the passive you unlock and later pair with another weapon. Scatter Die is another separate passive, associated with the D6 Dice evolution.
Dice Cube Weapon Evolution Recipes
| Base weapon | Required passive | Evolved weapon |
|---|---|---|
| Boltgun | Dice Cube | Heavy Bolter |
| Boltstorm Pistol | Dice Cube | Typhoon Crossbow |
Choose the row for the weapon you actually have. Owning Dice Cube alone does not create either evolution. You also need to upgrade the matching base weapon and obtain an evolution through a boss-dropped chest.
If you are pursuing Heavy Bolter, keep a passive slot available for Dice Cube instead of taking Scatter Die because both items resemble tabletop dice. The correct distinction is the item name and recipe, not the general dice theme.
Unlocking Dice Cube makes it available for subsequent runs; it does not promise an immediate offer in every level-up selection.