Nintendo Switch Online: Every NES, SNES, Game Boy, N64, Sega Genesis, And GBA Game - Game Informer
Game Boy & Game Boy Color Games Are Apparently Coming To Nintendo Switch Online
Game Boy™ - Nintendo Switch Online - Nintendo Official Site
Game Boy Comes to Nintendo Switch Online – GB Studio Central
RUMOR: Switch Online N64 app might connect to Game Boy games
Looks like Game Boy and Game Boy Advance games will be announced for Switch Online - My Nintendo News
Game Boy Advance™ - Nintendo Switch Online – Nintendo Official Site
Game Boy, Color & Advance Games Coming To The Nintendo Switch
Rumor: A Game Boy Advance update for Nintendo Switch Online incoming! Is it Golden Sun time? – Nintendo Wire
Get a taste of old-school portable power with Game Boy – Nintendo Switch Online - News - Nintendo Official Site
Game Boy Advance - Wikipedia
Nintendo Switch Online's GBA Emulator is Only a Matter of Time
Game Boy And Game Boy Advance Games Come To Switch Today - Game Informer
Fire Emblem GBA Games Added to Nintendo Switch Online
All 24 Game Boy and GBA Titles Coming to Nintendo Switch Online