Shanghai Rummy, aka California Rummy is a form of contract rummy where you play 7 hands (or phases.) You try to play all your cards and get the lowest score.

K9 Shanghai Rum is a puppy-themed version where you play against 3 AI opponents.
This new, multiplayer version allows you to play a 4 player game with any mix of friends and AI bots.
To measure your progress, you will be training a puppy which will advance through its lessons as you learn Shanghai Rummy. Puppy raising tips come from 16 years of service-dog training experience.

This is a free, fun, table card game in the rummy family similar to Gin Rummy.