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Players get to choose any one of six monsters (four in the 16-bit ports) for battle, and two players can join forces to fight the monsters together. Battles end when one of the monsters is pinned for a three count or if time expires (in which case the player loses). The game consists of 12 total levels: the player first must defeat all six monsters, with the last monster being oneself, but in a different palette. Then the player must defeat the six monsters again, in the same order, but this time in different cities
King of the Monsters Genesis price & price history
The average CIB price for King of the Monsters (Genesis) was $37.80 30 days ago and is $37.92 now — up $0.12. Real-market prices from eBay sold listings, updated daily — see the full price chart above.
Frequently asked questions
- How much is King of the Monsters (Genesis) worth?
- King of the Monsters for Genesis is worth $37.92 on average for a complete-in-box (CIB) copy, based on recent eBay sold listings.
- Is King of the Monsters going up or down in price?
- The price is trending up — it was $37.80 30 days ago and is $37.92 now, a $0.12 increase.
- How does the 100 Coins price compare to PriceCharting?
- PriceCharting publishes one price per condition for King of the Monsters on Sega Genesis. 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 | 2025-11-25 | $39.95 | CIB | Sega Genesis King of the Monsters Complete In Box CIB Tested & Working | |
| eBay | 2025-11-06 | $34.99 | CIB | King of the Monsters for Sega Genesis Complete In Box CIB Great Shape | |
| eBay | 2025-11-04 | $27.50 | CIB | King Of The Monsters Sega Genesis CIB Box/Game/Manual Tested Works | |
| eBay | 2025-10-05 | $19.29 | Game Only | King of the Monsters (Sega Genesis, 1993) Game Only - Tested | |
| eBay | 2025-09-28 | $8.50 | Game Only | King of the Monsters Sega Genesis Cart Only tested and works | |
| eBay | 2025-09-22 | $29.00 | CIB | King of the Monsters for Sega Genesis Complete In Box CIB Great Shape | |
| eBay | 2025-09-04 | $34.99 | CIB | King of The Monsters Sega Genesis Complete in Box Tested Authentic 1991 | |
| eBay | 2025-08-19 | $34.99 | CIB | King of the Monsters for Sega Genesis Complete In Box CIB Great Shape | |
| eBay | 2025-07-26 | $14.95 | Game Only | King of the Monsters (Sega Genesis, 1993) Game Only - Tested Working! | |
| eBay | 2025-07-06 | $19.67 | Game Only | King of the Monsters (Sega Genesis, 1993) Game Only - Tested |
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