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Sonic Adventure is a 3D platformer video game in the Sonic the Hedgehog series. The player can control six characters from the Sonic universe, each with their own gameplay and point of view of the story. The game is divided up into two types of levels: Action Stages and Adventure Fields. The division of Action Stages and Adventure Fields are a serious departure from all previous Sonic games. Adventure Fields are non-linear game stages that contain very few items, generally designed for puzzle solving, exploration and plot advancement. Action Stages are more speed based and have Rings scattered in them. Sonic Adventure was the top-selling Dreamcast game and received a sequel in 2001, marking the 10th anniversary of the Sonic the Hedgehog series.
Sonic Adventure Dreamcast price & price history
The average CIB price for Sonic Adventure (Dreamcast) was $560.31 30 days ago and is $514.51 now — down $45.80. Real-market prices from eBay sold listings, updated daily — see the full price chart above.
Frequently asked questions
- How much is Sonic Adventure (Dreamcast) worth?
- Sonic Adventure for Dreamcast is worth $514.51 on average for a complete-in-box (CIB) copy, based on recent eBay sold listings.
- Is Sonic Adventure going up or down in price?
- The price is trending down — it was $560.31 30 days ago and is $514.51 now, a $45.80 decrease.
- How does the 100 Coins price compare to PriceCharting?
- PriceCharting publishes one price per condition for Sonic Adventure on Sega Dreamcast. 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 | 2026-08-29 | $99.70 | Game Only | Sonic Adventure Limited Edition Sega Dreamcast Rare Disc Only | Tested | |
| eBay | 2026-08-07 | $49.99 | Game Only | Sonic Adventure Limited Edition Disc Only Sega DreamCast Read Condition | |
| eBay | 2026-07-26 | $569.51 | CIB | Sonic Adventure: Limited Edition (Sega Dreamcast) Complete. Hollywood Video. | |
| eBay | 2026-03-27 | $79.98 | Game Only | Sonic Adventure Limited Edition (Sega Dreamcast) AUTHENTIC Disc Only - VERY RARE | |
| eBay | 2026-02-28 | $44.95 | Game Only | Sonic Adventure (Sega Dreamcast, 1999) Disc Only - Tested - Authentic | |
| eBay | 2026-01-18 | $79.98 | Game Only | Sonic Adventure Limited Edition (Sega Dreamcast 1999) Disc Only Tested Works | |
| eBay | 2026-01-04 | $169.99 | CIB | Sonic Adventure Limited Edition Sega Dreamcast Complete CIB | |
| eBay | 2025-12-31 | $599.00 | CIB | Sonic Adventure Limited Edition Sega Dreamcast Complete CIB | |
| eBay | 2025-11-05 | $75.00 | Game Only | Sonic Adventure Limited Edition - Sega Dreamcast - Disc Only - Hollywood Video | |
| eBay | 2025-10-31 | $99.99 | Game Only | Sonic Adventure Limited Edition! Sega Dreamcast! Disc Only! Tested And Works! |
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