Marvel Rivals will be getting a new Galacta’s Cosmic Adventure Event, which will bring a new mode and free rewards.
Things are shaping up to be a lot more interesting in Marvel Rivals, as devs have just announced a plethora of new things coming to the game. One of the main highlights is a new mode called Clone Rumble, which already has players speculating which heroes will be fun to play as.
Along with the mode is a new Galacta’s Comic Adventure event, offering a bunch of free rewards that can be unlocked for a limited time.
Though it’s not yet live at the time of writing, we’ve gathered all the details you need to know about it below.
Marvel Rivals Galacta’s Cosmic Adventure Event start and end dates
The Galacta’s Cosmic Adventure Event will be available from March 7 until April 11, 2025.
From a quick glimpse in the Cosmic Rumble trailer, it appears that this event will feature tokens that can be exchanged for dice.

The video showed an activity board where you could roll the dice to determine where exactly you would land in a designated space to receive rewards.
Clone Rumble mode
In a post on X, the developers described Clone Rumble as a mode where “strategy, teamwork, and controlled chaos take center stage”—and from the trailer alone, they’re absolutely right.
💥 Go Crazy with Clone Rumble! 💥
Rivals, get ready for Clone Rumble – where strategy, teamwork, and controlled chaos take center stage! In this all-new mode, both teams will select one hero each, and every player must choose between these two heroes for the ultimate mirror… pic.twitter.com/ua3olLnK5Z
— Marvel Rivals (@MarvelRivals) March 4, 2025
Forget about Quick Match or Competitive comps. In this mode, you and all the other players in the lobby can play the same hero.
It’s unclear whether or not some new rules will be implemented in this mode. But one thing for sure: it’d be interesting to see how a match filled with solely Invisible Woman would look like – or perhaps even Groot, where everyone may be building walls like they’re playing Fortnite.
We’ll be sure to keep this section updated once more details emerge.
Free Black Widow skin & other rewards
A Mrs. Barnes costume skin for Black Widow has also just been unveiled, and it is already confirmed to be one of the rewards included in the event.
‼️FREE SKIN – Black Widow "Mrs. Barnes" 🕷️
Available through the "Galacta's Cosmic Adventure" event
📅Event Duration: March 7th – April 11th pic.twitter.com/7RMlkKGyMQ
— Marvel Rivals Intel (@RivalsAssembled) March 4, 2025
Assuming it works like previous events, you need to complete missions to get it. Aside from this, players will also be able to grab free MVP nameplates, sprays, Units, and other rewards, as seen in the Clone Rumble trailer.
So, that’s everything we know so far about the Galacta’s Cosmic Adventure Event in NetEase’s competitive shooter.
While you’re here, don’t miss out on all the free skins you can get, ranked rewards, and the best characters to play in the current season.