Space Defenders: The Upgrades

This expansion for Space Defenders allows defenders to be upgraded during play, just like in the arcade games of the 70s and 80s.

EQUIPMENT

- 4 spaceships in four colours (the defenders) with 2 cannons each (for dual fire).

- 4 spaceships in four colours (the defenders) with 3 cannons each (for triple fire).

- 4 rapid-fire tokens in four colours.

HOW TO PLAY