Well who would have guessed? Apparently there have been more Pepsi flavors out there than Coke flavors. Check out this list:
Pepsi
Pepsi Light (Diet Pepsi)
Pepsi Max
Diet Pepsi Max
Pepsi Max Cino
Pepsi Max Energy
Pepsi Max Gold
Pepsi Max Twist
Pepsi Max Cease Fire
Pepsi Max Punch
Pepsi Nex
Pepsi Nex Zero
Pepsi Free
Diet Pepsi Free (a.k.a. Caffeine-Free Diet Pepsi)
Crystal Pepsi
Crystal Pepsi (Citrus taste)
Diet Crystal Pepsi
Pepsi AM
Pepsi Azuki
Pepsi Boom
Pepsi Tropical Chill
Pepsi Fresh
Pepsi Blue
Pepsi Gold
Pepsi Ice & Pepsi Fire
Pepsi Kona
Pepsi Green
Pepsi Twist
Pepsi Twist Mojito
Pepsi Twistão
Pepsi Lime
Diet Pepsi Lime
Pepsi Mojito
Pepsi Light Mojito
Pepsi Twist 3
Pepsi Max Mojito
Pepsi Max Mojo
Pepsi Red
Pepsi Samba
Pepsi Shiso
Pepsi Strong Shot
Pepsi Baobab

Pepsi Edge
Diet Pepsi Jazz [Strawberries & Cream]
Diet Pepsi Jazz [Caramel Cream]
Diet Pepsi Jazz [Caramel Cream]
Pepsi Summer Chill
Pepsi Summer Mix
Pepsi Throwback
Pepsi Vanilla
Diet Pepsi Vanilla
Pepsi Ice Cream
Pepsi White
Pepsi Wild Cherry
Diet Pepsi Wild Cherry
Pepsi X Energy Cola
Pepsi XL
Pepsi Cherry Vanilla
Diet Pepsi Cherry Vanilla
Pepsi One
Pepsi Raw
Pepsi Natural
Pepsi Kick
Pepsi Special
Sources:
http://www.bevreview.com/
http://www.gustavobraga.com
http://www.businessinsider.com/pepsi-special-fat-blocking-soda-in-japan-2012-11
Do you know of any I'm not including? Let me know!