Invincible - Halopedia, the Halo wiki

Invincible, or Boogeyman in Halo Infinite, is awarded in Halo 3, Halo: Reach, Halo 4, Halo: The Master Chief Collection, Halo 5: Guardians, and Halo Infinite for killing 30 opponents in a row without dying in multiplayer and Spartan Ops. In the Halo 3: ODST, Halo: Reach and The Master Chief Collection

Forerunner capability thread (Halo) SPOILERS!, Page 44

Halo (Franchise) - TV Tropes

What is the most overpowered weapon in Halo Infinite?

Leonid-144, Halo Fanon

Halo 4 was good. Halo 5 is bad.

Rusty-112 - Character - Halopedia, the Halo wiki

Halo (Franchise) - TV Tropes

The Halo Thread: Posting Spoilers Will See You Get Forever Hugged By The Gravemind, Page 1047

Scarab, Thedemonapostle's RPG Collections Wiki