Sevens (card game) from 1 to 20 in four (in some editions three) colours. It is marketed in Germany by Ravensburger. In this game three fourths of the cards remain in the stock, players can play as many cards as they want in one move, and players who cannot play at least one card must draw up to three cards. The score of a card is its face value. The rulebook distributed with the game describes two variants (one permitting each colour to be started with 10 or 12 instead of 11, and one that is similar to the French card game "Domino")
Civilization: The Card Game one additional card during their draw step. Happiness is determined in a similar fashion to culture, but with yellow "happy face" icons instead of musical notes. Having the highest happiness score of all players (minimum 2) grants the "Highest Happiness" status, which reduces that players technology and building AND Wonder cost by 1. All cards should be separated into their respective groups and shuffled. Resource cards should be sorted and set aside, along with population cards. Beginning with the player to the left of the dealer, each player is dealt two Plot cards, face-up, randomly from the Plot card deck.