Dragon Buster & Mappy - $0.05

Dragon Buster 2 & Legacy of the Wizard - $0.07

Dragon Spirit & Sky Kid - $0.05

Galaga & Mappy-Land - $0.06

Galaxian & Dig Dug & Pac-Man CE - $0.00

Pac-Man & Xevious - $0.32

The Tower of Druaga & Splatter House - $0.12