According to their old website, they designed more 50 packages for Sega of America, including the one for the first Sonic.
Games
Gallery
Dynamite Duke / ダイナマイトデューク (Mega Drive - 1990, Master System - 1991)
Package design for the US and European versions (Source: mentioned on their old website)
Joe Montana Football / ジョー・モンタナ フットボール (Master System - 1990, Mega Drive - 1991)
Package design for the US and European versions (Source: mentioned on their old website)
Sonic the Hedgehog / ソニック・ザ・ヘッジホッグ (1991)
Package design for the US version (Source: mentioned on their old website)
Cover art by Greg WRAY
Dynamite Duke
Joe Montana Football
Sonic the Hedgehog