Marvel Strike Force codes (December 2025)

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As you get further into Marvel Strike Force, the focus shifts from collecting heroes to managing your resources. Codes can be a lifesaver when upgrading gear, improving your team with ISO-8, and getting ready for raids or the Dark Dimension starts costing more than you’re earning. It’s common to hit a wall because the expenses quickly outweigh the rewards.

Want to keep playing with your best teams without waiting for daily updates? Here’s a list of current codes and how to use them.

Active codes in Marvel Strike Force

As of December 23, 2025, there are three active codes available, working at the time of writing:

Code
Rewards
WINTERCOUNTS

NEW
100,000 Sigils 
WINTERGIFT

NEW
500,000 Sigils
FOUR
2,000,000 Gold, x300 L3 Training Modules, x100 Invisible Woman, x100 Mister Fantastic, x100 The Thing, x100 Human Torch

How to redeem codes

Okay, so you gotta finish the beginner tutorial first before you can actually use any promo codes. After that, here’s how to snag your rewards:

  • Tap the cogwheel icon in the top-right corner to open the settings menu.

  • Select the ‘Redeem Code‘ option from the menu that appears.
  • Enter an active code in the text box.
  • Tap on ‘Redeem‘ to claim the reward.

Expired codes list

Codes
NOVEMBERCOUNTS
NEWMUTANTSRISE
DANGERROOMGO
MSFMEMORIES
SINISTERSKIRMISH

What are Marvel Strike Force codes used for?

Okay, so as a Strike Force player, I’ve learned these codes are super helpful! They usually give you things like Training Modules, Sigils, and character shards, and honestly, you need those if you want to get stronger later on. Training Modules let you level up your characters faster when you’re using Gold, and Sigils are basically for buying the best gear and upgrades in the store. The best part? Getting character shards from codes means I don’t have to spend forever grinding in events just to unlock and upgrade my favorites.

Where to find more codes

You’ll typically find new codes for Marvel Strike Force on channels outside the game, like announcements for events, promotions, or official updates – not within the game’s menus themselves.

As a gamer, I always keep this page bookmarked because it saves me a ton of time. Instead of searching all over the internet for working codes, I can find them all in one place right here. It’s a total lifesaver!

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2025-12-23 19:19