hololive Dreams
Exchange items & costs
Keep chapter and common badges separate in the autumn event. Do not convert every chapter badge before securing the memory you want.
Chapter badge exchange
| Item | Badge cost | Stock | Condition |
|---|---|---|---|
| Event Memory | 10,000 | 1 | — |
| Red Core Cube ×1 | 300 | 10 | — |
| Blue Core Cube ×1 | 300 | 10 | — |
| Yellow Core Cube ×1 | 300 | 10 | — |
| Green Core Cube ×1 | 300 | 10 | — |
| Common Event Badge ×1 | 1 | ∞ | — |
Common badge exchange
| Item | Badge cost | Stock | Condition |
|---|---|---|---|
| Holorium | 10,000 | 1 | — |
| Holorium | 20,000 | 2 | After the cheaper tier sells out |
| Piece Box M | 350 | 20 | — |
| Crystal Box S | 300 | 30 | — |
| Lesson Points ×5,000 | 100 | 50 | — |
| Lesson Points ×5,000 | 200 | 100 | After the cheaper tier sells out |
| Red Cubes ×5 | 150 | 45 | — |
| Blue Cubes ×5 | 150 | 45 | — |
| Yellow Cubes ×5 | 150 | 45 | — |
| Green Cubes ×5 | 150 | 45 | — |
| Hologold ×10,000 | 100 | 50 | — |
| Hologold ×10,000 | 200 | 100 | — |
| Wood ×50 | 100 | 30 | — |
| Nails ×30 | 200 | 10 | — |
| Stone ×10 | 200 | 10 | — |
| Paint ×30 | 200 | 10 | — |
| Glass ×10 | 200 | 10 | — |
The unlimited 50 Lesson Point entry is withheld because its cost and stock are inconsistent in the source.
Coin exchanges for facility upgrades
| Exchange | Item | Cost | Amount / stock |
|---|---|---|---|
| Megasphere | IC Chip | 10,000 | 1 chip, 5 per month |
| Megasphere | IC Chip | 50,000 | 1 chip, regular tier |
| Ichijo VIP Lounge | Shell | 100 | 1 |
| Ichijo VIP Lounge | Driftwood | 50 | 1 |
| Ichijo VIP Lounge | Drift metal | 500 | 1 |
Some coin-shop items are one-time purchases. Do not assume every item resets monthly; check each in-game reset label.
A practical order
- Secure a wanted event memory, then the materials blocking your current training or board.
- Use cheaper tiers first: start with the 10,000-badge Holorium.
- Choose rewards before the exchange deadline, not after it.
References & image credits
Open reference list (4)
English explanations are editorial translations. © COVER / © QualiArts, Inc.