Phase 10® was created in 1982 by Kenneth Johnson from Detroit and builds on the rummy variant contract rummy. Johnson sold the first copies himself through Kmart before Fundex took over the game; since 2010 Mattel has sold it. PubLiga is not affiliated with Mattel – this page is only a score keeper.
Sources: Phase 10
Phase 10® is a registered trademark of Mattel, Inc. PubLiga is not affiliated with, sponsored or endorsed by Mattel. This page is only a score keeper for your own cards.