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In Backyard Baseball for the Gameboy Advance, create the baseball team of your dreams! It's great baseball action with the backyard kids and real pro players as kids. Pick your team, choose logos and playing fields. Play single games, an entire season or Home Run Derby. It's the chance of a lifetime to play with the pros right in your own backyard. Play single Games or a whole season, choose from all 30 Major League Baseball teams, create, save and trade custom players, practice your swing in the Home Run Derby, and track player and team stats in Season play. Also features a two-player multiplayer mode when linking up two Game Boy Advance units via a link cable.
Backyard Baseball GBA price & price history
The average CIB price for Backyard Baseball (GBA) was $28.81 30 days ago and is $28.81 now — unchanged. Real-market prices from eBay sold listings, updated daily — see the full price chart above.
Frequently asked questions
- How much is Backyard Baseball (GBA) worth?
- Backyard Baseball for GBA is worth $28.81 on average for a complete-in-box (CIB) copy, based on recent eBay sold listings.
- Is Backyard Baseball going up or down in price?
- The price has been stable at $28.81 over the past 30 days.
- How does the 100 Coins price compare to PriceCharting?
- PriceCharting publishes one price per condition for Backyard Baseball on Game Boy Advance. 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 | 2026-10-08 | $10.00 | Game Only | Backyard Baseball (Nintendo Game Boy Advance, 2002) - Game Only | |
| eBay | 2026-08-05 | $9.00 | Game Only | Backyard Baseball (Nintendo Game Boy Advance, 2002) - Game Only | |
| eBay | 2026-08-03 | $11.99 | Game Only | Backyard Baseball (Nintendo Game Boy Advance, 2002) - Game Only | |
| eBay | 2026-07-16 | $34.86 | CIB | Backyard Baseball Featuring Pros As Kids 2006 (Nintendo Game Boy Advance) - CIB | |
| eBay | 2026-06-27 | $11.00 | Game Only | Backyard Baseball Nintendo Game Boy Advance GBA 2002 Game Only Free shipping | |
| eBay | 2026-06-27 | $5.50 | Game Only | Backyard Baseball (Nintendo Game Boy Advance, 2002) - Game Only | |
| eBay | 2026-06-17 | $12.99 | Game Only | Backyard Baseball Game Only - Nintendo Game Boy Advance *SEE DESC* | |
| eBay | 2026-06-06 | $25.00 | CIB | Backyard Baseball (Gameboy Advance) | COMPLETE | | |
| eBay | 2026-06-04 | $10.00 | Game Only | Backyard Baseball (Nintendo Game Boy Advance, 2002) - Game Only | |
| eBay | 2026-05-27 | $6.99 | Game Only | Backyard Baseball GBA Original Game only. Tested and working! |
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