Pokemon Red and Blue Versions (Game Boy) - RetroAchievements/guides GitHub Wiki
[OUTDATED GUIDE]
Since this guide, Red and Blue have been merged with a revision, and Yellow has had a revision as well.
If/when this guide is updated, please use this for Red/Blue, and make another for Yellow.
Pokémon Red / Blue / Yellow game pages
Currently the three Gen 1 sets are identical and this guide is made for that scenario. There are talks of a revision for the games and if so the guide will be updated.
The achievements linked below are for Pokémon Red but the misables are the same for all 3 games.
List of missable achievements
Total: 6