Though Team Ninja developed the title, the series' creator Tomonobu Itagaki did not design it, as he left Team Ninja after completing Ninja Gaiden II.
Teenage Mutant Ninja Turtles | Sigma Chi | Sigma Xi | Sigma Alpha Epsilon | Delta Sigma Theta | Teenage Mutant Ninja Turtles (1987 TV series) | Phi Beta Sigma | Ninja Scroll | Vanilla Ninja | Sigma Corporation | Sigma Alpha Mu | Ninja Gaiden | Ninja Assassin | Sigma Phi Epsilon | Sigma | Revenge of the Ninja | ninja | Kappa Sigma | Donatello (Teenage Mutant Ninja Turtles) | Beta Gamma Sigma | Teenage Mutant Ninja Turtles (1990 film) | Tau Beta Sigma | Six Sigma | Sigma Alpha Iota | Phi Sigma Kappa | Ninja | Beverly Hills Ninja | American Ninja Warrior | Teenage Mutant Ninja Turtles II: The Secret of the Ooze | Teenage Mutant Ninja Turtles III |