Pokémon Green (also known as Pocket Monsters Green) is a pirated version of the Japanese game Pocket Monsters Midori for the Game Boy released in 1999.
Overview
This game, much like Pocket Monsters Crystal Version, is a poorly translated version of an official Pokémon game with no additional modifications. The script this time around is directly based off the Japanese one, which gives us some cases of awkward names, like Potions being known as "WOUND CURE" (based on キズぐすり or Wound Medicine) or the Pokédex as HANDBOOK (based on "ポケモン図鑑" or Illustrated Pokémon encyclopedia).