Step 1. Head to Multiplayer - Spartan Ops.
Step 2. Add 3 players locally - all the same XBox one. (You are allowed to add 3 players.)
Step 3. Begin game - hangs on “gas” planet loading screen with asteroid belt - but no “loading” text displayed. Asteroid belt is moving.
If we add just 2 players locally, works fine.
Looks like 3 players may not be permitted to play locally, and if so, why does it allow us to add 3 (or even 4) local players on one Xbox then?