There are 17 Pokemon games. Each game falls within a generation. A generation is a grouping of Pokemon games based on the Pokemon within the games. There are currently 7 generations of Pokemon. For more info click here or here.

• Generation 1 Games: include Pokemon Red, Green, Blue, and Yellow and contained 151 Pokemon.

• Generation 2 Games: include Pokemon Gold, Sliver, and Crystal, adding 100 new Pokemon for a total of 251.

• Generation 3 Games: include Pokemon Ruby, Saphire, FireRed, LeafGreen, and Emerald, adding 135 new Pokemon for a total of 386.

• Generation 4 Games: include Pokemon Diamond, Pearl, Platinum, HeartGold, and SoulSilver, adding 107 new Pokemon for a total of 463.

• Generation 5 Games: include Pokemon Black, White, Black 2, and White 2, adding 156 new Pokemon for a total of 649.

• Generation 6 Games: include X, Y, Omega Ruby, and Alpha Saphire, adding 72 new Pokemon for a total pf 721.

• Generation 7 Games: include Pokemon Sun and Moon, adding 81 Pokemon for a total of 802.

Down below are the original 151 Pokemon