Armadillo is an NES game, and the mention of the "Japan" designation suggests a region-specific release. The game likely involves the player controlling an armadillo, possibly in a side-scrolling platformer or action game. Without additional information, the exact gameplay, developer, and specific features of this title remain unknown.

Armadillo (Japan)

Arkanoid (USA) [Hack by Dragon Eye Studios v1.0] (~Arkanoid - Dimension of Doh)