ODST

ODST may refer to the following:

• Orbital Drop Shock Trooper - An elite group of UNSC Marines under the supervision of NAVSPECWAR.
• ODST Ballistic Battle Armor - The vacuum-sealed armor worn by the ODSTs.
• Halo 3: ODST - A video game by Bungie that serves as a prequel to Halo 3.
• ODST (achievement) - An achievement in Halo 4.

This is a disambiguation page—a navigational aid which lists other pages that might otherwise share the same or a similar title. If an article link referred you here, you might want to go back and fix it to point directly to the intended page.