
Eleven years of forged alliances, fierce battles, and late night watches. From the first campaigns in Europe to today’s truly global battlefield - Call of War has been shaped by one constant: You - the commanders who turn orders into lasting legacy.
The 11th Anniversary Event runs from 22 April to 6 May, bringing commanders together for a limited-time celebration that honors where we’ve been and signals where we’re heading. As with every birthday, we will throw a birthday party worthy of the occasion. With the Axis, Pan-Asian, Allies, and Comintern represented at the same table, doctrine leaders recount the year’s hardest-fought fights - and issue the next set of priorities for the months ahead.
During the event window, you’ll be able to jump into the scenario you voted for: World at War - 11th Anniversary. As every year, we also have a selection of your favourite event maps. Make sure to check daily to see what’s available! Grab limited-time collectibles, and take part in giveaway activities - some earned through taking part in Operations, others as giveaways simply for showing up.
If you only have time for one thing: log in during the event and keep reading below, to make sure you don’t miss any limited availability items.
You voted.
The World at War - 11th Anniversary Event Map runs at 1x speed, chosen through a community vote. This map is a classic test of discipline: steady pacing, long-term planning, and decisive coordination matter as much as the first wave of deployments.
What to expect
Anniversaries are about the stories we remember - and World at War has produced plenty of them. Celebrate the storied history of Call of War's biggest map by joining the Event Map.
Every anniversary should bring something new to the arsenal - meet the Sniper. Unseen until it’s too late and deadly by design, the Sniper lets you pick the perfect shot with the first bullet.
The Sniper is a new unit arriving alongside the Anniversary celebrations. We’re keeping full details under wraps for now… but a complete briefing with an early look at the design, stats and abilities is coming soon! So keep your ears to the radio, or well, in our case, playsupremacy.com.
No birthday celebration is complete without a badge to show you were there.
During the event, a limited-time Birthday Collectible will be available to earn/claim. It won’t be around forever - so if you want it on your profile, make sure you secure it before the event ends on 6 May.
This is a simple one: if you want the Anniversary look, don’t wait until the final day.
This Anniversary is built to be shared - so we’re bringing back memories and adding a few prizes along the way.
We’re running two raffles during the event:
In the war room, opposing leaders don’t often share the same table - let alone a toast. But on this Anniversary, there’s a common salute across every front: it’s your victories, rivalries, and alliances that make Call of War worth celebrating.
This Anniversary we salute to:
The next year of Call of War starts here. Your camaraderie, your battles and your ambition shaping what story plays out next.
Deploy into the Anniversary Event from 22 April to 6 May, secure the limited-time Avatar, and watch for the Sniper reveal.
Your Supremacy: Call of War 1942 Team