Thin Chen Enterprise

Thin Chen was a Taiwanese game development company. They released a large number of unlicensed games for the Famicom and Game Boy under the brand names Sachen and Joy Van. They also released some officially licensed games for the Watara Supervision and the Mega Duck, using the name Commin.

Some of their games were released in other countries under license by local publishers including Hacker International in Japan and Color Dreams in the US.