This cartridge for the TI99/4A contains 120k of Grom and 512k of Rom memory.
It’s a combination cartridge with utilities, games, and of course Extended Basic v2.7 most functionality requires 32k memory expansion and a disk controller and drives (or nano/cf7) is recommended.
Press spacebar at title screen for the games menu.
To learn more: https://www.arcadesh...egory=15846004.
Had this cartridge a few months, like new.
$40 plus $7.20 priority flat rate shipping to anywhere in US only.
PM me if interested. Accept PayPal