Stream Viewership by DayEdit
Twitch Plays Pokémon Crystal started with around 62,900 players (during sleep hours) and reached viewership peak at around 89,000 viewers in around 8 hours. Day 1's average was around 71,800 viewers.
Viewership then fell quickly, with day 3's average around 37,500 viewers. It stabilized in day 4-5 staying at an average of around 13,000 viewers for the rest of the Crystal playthrough.
Red was defeated with 17,101 viewers and Twitch Plays Pokémon Crystal ended with around 10,900 viewers.