15th ODST Pathfinders

ODSTHALOArmA 3OPTRE

ArmA 3 Operation TREBUCHET unit based in the Halo Universe.

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members

online

boosts

Aug 13, 2022

created

Mar 30, 2026

added to disdex

Jul 26, 2026

last checked

members + online

membersonline

27201360Jul 11Jul 17Jul 26

games (1)

Arma 3

score 30

175th ODST Bn. Dealer Co.

112 members52 online

ODST

51st Expeditionary Force

Welcome to the 51st Expeditionary Force! We're an ODST Halo-Sim that looks to give a fun and engaging experience for all members!

225 members72 online

2nd ODST Battalion Dagger

OP times every Saturday at 4PM EST

We are the 41st ODST/MFR, an Arma 3 tactical simulation unit themed around the military sci-fi universe of Halo. Founded in 2019, we seek to immerse players in the role of an ODST "Helljumper" fighting a desperate war for humanity's survival. Fight for Earth- enlist TODAY!

420 members144 online