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Mega Brain Boost compiles Brain Boost Gamma Wave and Beta Wave alongside a new third set of challenges. Players can play Brain Training and multiplayer modes.
Mega Brain Boost DS price & price history
The average CIB price for Mega Brain Boost (DS) was $7.30 30 days ago and is $7.30 now — unchanged. Real-market prices from eBay sold listings, updated daily — see the full price chart above.
Frequently asked questions
- How much is Mega Brain Boost (DS) worth?
- Mega Brain Boost for DS is worth $7.30 on average for a complete-in-box (CIB) copy, based on recent eBay sold listings.
- Is Mega Brain Boost going up or down in price?
- The price has been stable at $7.30 over the past 30 days.
- How does the 100 Coins price compare to PriceCharting?
- PriceCharting publishes one price per condition for Mega Brain Boost on Nintendo DS. 100 Coins computes its own average from the individual eBay sold listings it tracks for this exact edition, weighted so recent sales count for more — which is why the two differ. Both numbers are shown on every condition card above.
- Where does 100 Coins get its price data?
- All prices on 100 Coins come from real eBay sold listings — actual completed transactions, not asking prices or estimates. Prices are updated daily.
| Source | Date | Price | Completeness | Description | Report |
|---|---|---|---|---|---|
| eBay | 2026-07-21 | $4.00 | Sealed | Mega Brain Boost (Nintendo DS, 2008) -Brand New Still Sealed! | |
| eBay | 2026-02-04 | $7.99 | Sealed | Mega Brain Boost (Nintendo DS, 2008) -Brand New Still Sealed! | |
| eBay | 2026-01-27 | $5.00 | Sealed | Mega Brain Boost (Nintendo DS, 2008) Brand New Sealed CIB Education Learning | |
| eBay | 2026-01-04 | $3.18 | Game Only | Mega Brain Boost - Nintendo DS Game Only | |
| eBay | 2025-01-30 | $1.58 | Game Only | Mega Brain Boost - Nintendo DS Game Only | |
| eBay | 2024-06-25 | $8.94 | CIB | Mega Brain Boost Nintendo DS - Complete CIB | |
| eBay | 2024-04-29 | $3.95 | Game Only | Mega Brain Boost (Nintendo DS) Cart Only, Tested W/Pic | |
| eBay | 2024-02-17 | $2.99 | Game Only | Mega Brain Boost (Nintendo DS, 2008)cart only | |
| eBay | 2024-02-08 | $2.59 | CIB | Nintendo DS DSi 3DS 2DS | Mega Brain Boost | Complete | |
| eBay | 2023-10-31 | $5.00 | Sealed | Mega Brain Boost (Nintendo DS, 2008) New Sealed |
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