SIEGE: World War II

In-app purchases
77.1K reviews
Content rating
Parental Guidance
5M+
Downloads
Content rating
Parental Guidance
Mild Violence, Online Interactivity
Users Interact, Digital Purchases
Learn more
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About this game

Clash with your opponents in head-to-head duels in this Military PvP Card game against real players from all over the world in World War II battles. Make strategic decisions, lead military operations, build powerful decks with unique cards, and withstand the tough competition to top the seasonal leaderboards.

Think you have what it takes to be a World War II general? Put your decision-making military skills to the test in SIEGE: World War 2.

Battle against real players in epic PvP duels
Build the perfect deck to siege and crush your opponents
Unlock, collect, and upgrade powerful troops and tactics cards for the ultimate military deck
Join or form alliances to share cards and dominate the leaderboards
Earn prestige tiers to gain early access to unreleased cards
Enjoy new content with challenges released twice a week

Intense PvP
Take control of massive armies and clash with real players from around the world in live PvP battles. Test your skills and tactics on the fly in epic head-to-head clashes. Your split-second decisions will turn the tide of battle!
⏺ Not ready for multiplayer? Practice offline against bots to perfect your deck
⏺ Test out different strategies and find the playstyle that suits you best

Strategic Deck Building
Collect and upgrade cards to craft your offensive and defensive military strategies. Tons of unique cards to collect!
⏺ Build your deck with realistic WWII infantry like riflemen, snipers, paratroopers, and bazooka soldiers
⏺ Command tanks and support tactics like airstrikes, minefields, airdrops, artillery, and more

Epic Visuals
⏺ Battle on many different maps based on legendary WWII battlefields
⏺ Realistic graphics and animations bring the action to life

Alliance Welfare
⏺ Join the SIEGE: World War 2 community by joining an existing alliance or starting your own
⏺ Play with friends and dominate the leaderboards together!

Daily Rewards
⏺ Open chests daily to earn rare cards and upgrade your infantry
⏺ New surprises await every time you play!

Constant Updates
⏺ Each season brings new cards and challenges
⏺ Changing in-game meta means you'll always have new strategy decisions
⏺ Compete in new leaderboards each season to prove your dominance
⏺ Twice-weekly personal challenges keep your deck-building skills sharp
Lead your army and crush enemies in intense PvP World War II warfare.
Updated on
Sep 16, 2026
Events & offers

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    App activity and Device or other IDs
  • This app may collect these data types
    Financial info and App activity
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

74K reviews
Kings Gambit
June 9, 2025
I've put at least 50 matches on the online ladder. At first glance, the game seems pretty solid. I enjoy the concept of rifleman being the structure in the gameplay of tug of war. The upset is when you are matched against opponents 7x your current level. Which results in 5 minutes of your day wasted in an almost certain defeat. Which means there are needless micro transactions for a paid to win experience, and it doesn't have a large enough player base to support reasonable matchmaking.
37 people found this review helpful
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Imperia Online JSC
June 9, 2025
Thank you for your feedback. We strive to provide a seamless experience for our users, and your comments motivate us to continue improving.
Jim Champion
May 20, 2024
The matchmaking is SO bad!! The game is fun but it needs a lot of work. My main frustration with this game comes from matchmaking. More than half my battles are against players that are clearly a higher level than me and it's impossible to win (they will send out one tank the whole match and still win (easily)). Also, a longer match option would be nice. The games where I play against someone of equal level, it'd be good to have the match go for much longer (10 mins would be ideal).
209 people found this review helpful
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Imperia Online JSC
January 17, 2024
Thank you for your comment, we really appreciate it.
Alwyn
September 6, 2026
don't bother. I gave the game a second chance, spent a couple weeks grinding for the free veteran cards. they are absolutely not worth it. I hate to see a good game ruined by pay to win game design, that's literally the only thing that makes this unplayable. it is entirely by design, in every aspect of the game there is no way to play without a million micro transactions just to start playing. then you go up against guys who the devs allow to move down in rank to play against whoever they want.
1 person found this review helpful
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Imperia Online JSC
August 31, 2026
Thank you for your feedback. We appreciate your input and will strive to make improvements to ensure a more satisfactory experience for you in the future.

What’s new

SIEGE turns 8! Celebrate with daily free rewards, faster upgrades, and tons of surprises and fun all birthday long!
Bug fixing and UI changes