Pepsi has produced many specialty drinks both good and bad.. Heres a few of them Sugar free Pepsis: Diet Pepsi Pepsi Max Pepsi One Caffeine-free Pepsis: Pepsi Free Caffeine-Free Pepsi Caffeine-Free Diet Pepsi Flavored Pepsi drinks: Wild Cherry Pepsi Diet Wild Cherry Pepsi Pepsi Kona Pepsi Twist Pepsi Holiday Spice (ew) Pepsi Samba Pepsi Tarik Pepsi Cappucino Pepsi A-ha (lemon) Pepsi Max Cino Pepsi Twistao (lime) Pepsi Vanilla (loaded with sugar!) Weird Pepsi Drinks: Crystal Pepsi Pepsi blue Energy Pepsi: Pepsi X Great wikipedia info below: There are many types of Pepsi-Cola all differing in taste, price and appearance. Diet Pepsi is one of the most popular variations of the drink, containing no sugar and zero calories.Other popular variations of the drink are Pepsi Max and Pepsi ONE, both sugar-free colas. A caffeine-free cola called Pepsi Free was introduced in 1982 by PepsiCo as the first major-brand caffeine-free cola and is today sold as Caffeine-Free Pepsi and Caffeine-Free Diet Pepsi. In 1988, the company launched Wild Cherry Pepsi as a response to the popularity of Cherry Coke. Though rarely marketed, the drink remains widely available. Although there has always been a diet variation of the drink since it came out, Diet Wild Cherry Pepsi didn't become widely available until 2005, when Wild Cherry Pepsi was reformulated. As of 2006, the product has not been released to the UK market, where Cherry Coke continues to enjoy near 100% domination following Cherry 7-Up's withdrawal from the market. Pepsico has attempted marketing many different flavors of the drink, however many were quickly discontinued amidst poor sales. Crystal Pepsi was introduced in 1992 and sold until 1993 as a rival to New Coke (which was also a failure). Many found the clear drink to be disconcerting, though it tasted similar to the original soda. Pepsico attempted the drink again with the Pepsi Blue in mid-2002 and later withdrew it from the market in 2004. Pepsico market tested coffee tasting variations of the drink with Pepsi Kona in Lehigh Valley and Pennsylvania areas between 1994 and 1996. In 2005, Pepsi Cappuccino was released in Romania and Bulgaria with another coffee flavored cola called Pepsi Tarik in Malaysia and Pepsi Cafechino in India. In late 2005/early 2006 in the UK Pepsi released Pepsi Max Cino, a cappuccino flavoured variant of its popular Pepsi Max beverage. Many types of the drink have only been produced or sold for a limited time, such as Pepsi Holiday Spice, a spicy Hanukkah/Christmas seasonal finish of ginger and cinnamon. PepsiCo also rivaled Coca-Cola's lemon-flavored products with Pepsi Twist, which was a commercial failure due to criticism of the taste. Pepsi A-ha, with a lemon flavor was launched in India, in 2002, but was not successful either. Pepsi Twist has been successfully marketed in Brazil (with lime instead of lemon), where a limited-edition version is also sold, the Pepsi Twistão, with an even stronger lime flavor. Pepsi X is another variation which contains more caffeine than regular Pepsi-Cola and in addition also contains taurine and guaranine. It is similar to other energy drinks such as Red Bull. Another type is Pepsi Samba which was released in Australia in the 3rd Quarter of 2005. It is Pepsi with a tropical taste of tamarind and mango.