Color-Coded Multiplayer - TV Tropes

Video game sprites or polygon models of different colors to tell otherwise identical Player Characters apart. This was especially prevalent in games up to the mid-1980s, where ROM size meant that even different sprites for them would take up too …

Color-Coded Armies - TV Tropes

P1/P2/P3/P4 and Red/Blue/Yellow/Green

Battlestars (Series) - TV Tropes

The Massively Multiplayer World of Ghosts, by Fong, Oscar

Pokémon Black and White (Video Game) - TV Tropes

Showoffs (Series) - TV Tropes

Super Smash Bros. Ultimate (Video Game) - TV Tropes

MoonBase Commander (Video Game) - TV Tropes

Pikmin 2 (Video Game) - TV Tropes