MegaBoy

How to play MegaBoy online

Despite being a learning program, MegaBoy is listed as a joystick game, so you do not need a keypad or keyboard controller. The emulator also recognises its unusual 64K format on its own; Javatari even names this memory layout after the cartridge.

• Move and choose: arrow keys
• Confirm: Space bar
• Restart: F12 (the console’s Reset switch)

What it is

MegaBoy is a quiz program rather than an action game. It was made for Brazil, where Dynacom also sold Atari-compatible consoles such as the Dynavision. Very little else is documented about it, including its exact release year, so it is best treated as a curiosity: a Brazilian learning cartridge that shows how far cartridge sizes grew beyond the console’s original 2K and 4K games.