The following pages link to Operation: HORIZON:
Displayed 20 items.
- John-117 (← links | edit)
- Human-Covenant War (← links | edit)
- Blue Team (← links | edit)
- Green Team (← links | edit)
- Operation (← links | edit)
- John-117/Human-Covenant War (← links | edit)
- Halo 5: Guardians Limited Edition dossiers (← links | edit)
- Halo 5: Guardians Limited Edition dossiers/John (← links | edit)
- Operation: DEFIANT GLASS (← links | edit)
- Battle of Eridanus II/Silver (← links | edit)
- Battle of Raas Kkhotskha (← links | edit)
- Human-Covenant War/Silver (← links | edit)
- Fall of Reach/Silver (← links | edit)
- Onyx Conflict/Silver (← links | edit)
- Battle of Installation 04/Silver (← links | edit)
- Raid on SWORD Base (← links | edit)
- Operation: SHEPHERD (← links | edit)
- Skirmish on Gladius (← links | edit)
- Battle of Criterion/Silver (← links | edit)
- Template:Navbox/Silver/Human-Covenant War (← links | edit)