Pokemon Collection A and Collection B

Pokemon Collection A and Collection B is a 2021 compilation of role-playing games by The Pokemon Company and Nintendo. They commemorate the 25th anniversary of Pokemon. It consists of the role-playing games (especially Let's Go!, Sword and Shield, director's cuts, and The Isle of Armor and The Crown Tundra expansions) released in all 8 generations.

They will be released on the Nintendo Switch February 2nd, 2021.

Content
Pokemon Collection A will consist of Pokemon Red, Yellow, Gold, Ruby, FireRed, Emerald, Diamond, HeartGold, Black, Black 2, X, OmegaRuby, Sun, UltraSun, Let's Go! Pikachu, and Sword. Pokemon Collection B will consist of Pokemon Blue, Silver, Crystal, Sapphire, LeafGreen, Pearl, Platinum, White, White 2, Y, AlphaSapphire, Moon, UltraMoon, Let's Go! Eevee, and Shield.

The games will also contain Poke Ball Plus compatibility, Expansion Pass for Sword and Shield, and a booklet that contain reusable codes to get legendary and mythical Pokemon including Zarude (especially Pokemon from past events.)

Pokemon Helper
As cheating in Pokemon is popular with many players, Pokemon Helper is the compilation's option that can let players cheat in those games, but with a price: buy those codes online. These codes have time limits and can last either a week or month. Nevertheless, they are cheap (like around $.50). The codes consist of of duplicating items and Pokemon, getting certain items (like Rare Candies and Master Balls) at any time, alter Pokemon genders, 100% catch rates, tamper with random encounters to encounter a certain Pokemon they can't find in a certain place, and simply get a Pokemon (of any kind) as a gift from an Pokemon Center. Pokemon Helper and the codes are accessed through Nintendo eShop and do not require a Nintendo Switch Online subscription.