Whether you're entertaining guests or just passing time, you're sure to get addicted to Phase 10 once you learn the rules of the game. Phase 10 is a fun and easy to learn rummy type game.. Phase 10 Rules Phase 10 is another popular card game by Mattel, the makers of Uno. This card game resembles Rummy, but the main difference is that you have to complete 10 different types of match-ups or Phases, in order to win the game.. Cheat cards of all the 10 Phases and each card s penalty points as well as a set of the Phase 10 card game quick rules. Printable Phase 10 Scorecard. Phase 10 scorecards with scoring/points summary.. Here are some terms, definitions and phase 10 rules and instructions you need to follow along with the phase 10 rules. Terms & Definitions. A set means two or more cards with the same value or number on its face.. Phase 10, a card game created in 1982 and produced by Fundex Games, is a variation of the card game Rummy. You must play “phases” to lay your cards down and play cards on other people’s phases to lay down all your cards in a hand. The basic rules of Phase 10 are easy enough for most people to pick up quickly. Phase 10 decks are available in most retail stores or at game and toy stores.. The Phase 10 card game, as the name suggests, is played in 10 phases, each demanding a unique sequence. This game is very addictive once you get a hang of it. Quickly take a look at the Phase 10 card game rules and instructions, as given by Plentifun..