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One day in Feudal Japan, Kid Niki, the most radical of ninjas, is training at his Ninja School. Suddenly, a passing bird is struck down by an arrow and lands at Niki's feet. Attached is a note explaining that Niki's girlfriend, Princess Margo, has been kidnapped by the evil Stone Wizard. With the cry of "Will help you!" Niki bursts through the wall of his school and sets off on his quest to save Margo.
Kid Niki: Radical Ninja NES price & price history
The average CIB price for Kid Niki: Radical Ninja (NES) was $126.07 30 days ago and is $113.12 now — down $12.95. Real-market prices from eBay sold listings, updated daily — see the full price chart above.
Frequently asked questions
- How much is Kid Niki: Radical Ninja (NES) worth?
- Kid Niki: Radical Ninja for NES is worth $113.12 on average for a complete-in-box (CIB) copy, based on recent eBay sold listings.
- Is Kid Niki: Radical Ninja going up or down in price?
- The price is trending down — it was $126.07 30 days ago and is $113.12 now, a $12.95 decrease.
- How does the 100 Coins price compare to PriceCharting?
- PriceCharting publishes one price per condition for Kid Niki: Radical Ninja on Nintendo NES. 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 | 2026-07-18 | $439.99 | CIB | Kid Niki: Radical Ninja Ninentdo NES Authentic Complete CIB with Box & Manual | |
| eBay | 2026-07-12 | $95.00 | CIB | KID NIKI RADICAL NINJA FOR NINTENDO NES, COMPLETE IN BOX | |
| eBay | 2026-06-29 | $3.99 | Game Only | Kid Niki Radical Ninja NES Nintendo Tested Working Cart Only Data East | |
| eBay | 2026-06-14 | $99.99 | CIB | Kid Niki Radical Ninja (Nintendo NES, 1987) Tested Complete CIB | |
| eBay | 2026-06-05 | $139.99 | CIB | Kid Niki Radical Ninja (NES) CIB W/Inserts - Authentic Good Condition | |
| eBay | 2026-05-31 | $120.00 | CIB | Kid Niki Radical Ninja NES Complete CIB Nintendo Box Manual Dust Sleeve Insert | |
| eBay | 2026-05-28 | $10.87 | Game Only | Kid Niki: Radical Ninja NES - Cart Only - Tested | |
| eBay | 2026-05-01 | $63.00 | CIB | Kid Niki: Radical Ninja NES Nintendo Complete CIB Authentic! Circle Seal! RARE! | |
| eBay | 2026-03-28 | $129.30 | CIB | Kid Niki Radical Ninja NES CIB | |
| eBay | 2026-03-13 | $89.94 | CIB | Kid Niki Radical Ninja NES Complete CIB with Box and Manual (Nintendo) Data East |
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