Caltron : 9 in 1

9 in 1 is an unlicensed multicart for the Nintendo Entertainment System, based on Caltron 6 in 1.

This cartridge was planned to be release in 1992

This game was discovered when a prototype went up for sale on Ebay

9 in 1 contains nine NTDEC pirate games, specifically:

- Skate Boy

- Dream Fighter

- Tank

- Super Gun

- Magic Block

- Go! Benny

- Sea of Dreamland

- Destroyer

- Hit Marmot