Halo gears up for its 25th anniversary with a monthly challenge for true Spartans

The celebration of Halo’s 25th anniversary is already taking shape, and it’s putting the community front and centre. Leading into 2026, a monthly challenge has been unveiled, designed for both ring-world veterans and new recruits looking to prove their knowledge of the series' deep lore.

The format is simple yet brutal: 25 themed questions every month, with a ticking clock of just 10 seconds per answer. January’s kick-off challenge shifts the intel toward the Heroes of the UNSC, looking past the usual legends. Sure, you know the Master Chief—but how well do you know the rest of the ranks who defined humanity’s military legacy?

This monthly quiz is more than just a nostalgia trip; it’s a mission to strengthen community bonds through lore-heavy trials and surprises. With this initiative, Halo is paving the way for a celebration that promises to honour decades of battles, heroes, and unforgettable moments. Are you ready to put your Spartan memory to the test?