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The Flame Tank Arrived



Attention, General!

The new Flame Tank has arrived on the battlefield! A formidable opponent, it excels at storming fortifications and wiping out unarmored opponents.
With the Flame Tank we are also introducing a new way to deploy units on the battlefield. Starting today you’ll be able to collect Unit Cards by completing Operations. Unit Cards allow you to deploy units directly from your Inventory.
Both the Flame Tank and other Unit Cards can be deployed in already existing game rounds. Please note that due to a bug the Flame Tank-related stats will not be displayed on the player profile with this release.

https://youtu.be/FtOAIxT0e0Y

To make collecting the new Unit Cards as enjoyable as possible we’ve added a brand new set of Operations. These new missions can be completed simply by playing the game. The game will automatically keep track of your progress. To see the goals or collect rewards head to the Operations window.

And if you want to learn more about the Flame Tank, Unit Cards and the new Operations make sure to tune in to our livestream on October 7th, starting at 3:00 pm UTC. We’ll be playing a flaming hot 144x speedround, broadcasted LIVE on the official Bytro Youtube and Twitch channels. See you there!

For a complete overview of this update, please check out the detailed Release Notes and share your feedback with us on the Forums and our Discord Server.

Best of luck General!

Your Bytro Team

All Countries: All In! - 1x Speed



Dear Generals,

Did you ever want to take the reigns of the smaller nations that participated in World War 2? Now is the time, because according to the motto ‘all countries, all-in’ you can choose any historical nation that existed in 1939 in this Event.

Try to grow a small country into a big empire or pick an established superpower and surround yourself with allies. Recreate history or conquer the whole world in this historical battle scenario!

Event Details:

  • Historical world map with borders of 1939
  • 73 players: Every nation of 1939 playable
  • No AI countries
  • Free country selection
  • Starts immediately
  • Starting conditions are balanced historically
  • 1x speed
  • Fixed runtime of 42 real life days after the game started (if not won earlier)


During the sign-up period the event maps can be found at the top of the games list. Join these event map to participate. We wish you good luck and much fun!


Your Bytro team


Get Ready for the Flame Tank!



Attention, General!

Clad in heavy armor, a new opponent approaches! Based on the historical Churchill Crocodile, this fearsome foe excels at storming fortified positions and fighting unarmored opponents.

https://www.youtube.com/watch?v=v9nNoS7e9Wk

This tank can take a beating and still push forward. Its front-mounted flamethrower disregards the protective embrace of fortifications and unleashes devastating hellfire upon unarmored foes and buildings. This makes the Flame Tank the ultimate weapon for breaching enemy defensive lines.
But be careful when deploying your Flame Tank, it is weak against heavy armored units and air attacks. So make sure to give the newest addition to your arsenal adequate protection!



The Churchill Crocodile variant will be available for allied doctrine players. All non-allied doctrines will have access to captured variants. Do not worry, they are just as lethal as the original and come with the same capabilities and stats!

New Deployment Mechanic

The Flame Tank also comes with a new deployment mechanic. It can not be researched and produced like a traditional unit, but instead will be deployed via new Unit Cards from your inventory. Unit Cards will be available as a reward for advancing through Operations. Besides the new Flame Tank, participating in Operations will also reward you with other units already existing in Call of War. For balancing reasons, deployment of units from Unit Cards come with a set of rules:

  • A minimum province morale is needed to deploy.
  • Once deployed, the unit enters mobilization and cannot move or attack for a while, just defend.
  • Unit levels will match the unit's research level in the game round.
  • You can only deploy units in your provinces.
  • You cannot deploy in provinces under attack.
  • You cannot deploy over units that are mobilizing.
  • Units deployed from Unit Cards must comply with the day of availability.
  • The day of availability is tied to the level of the Unit Card. Higher level cards are rarer, but also more powerful. For example the Flame Tank becomes available on the following days:
    • Level 1 -> Day 4
    • Level 2 -> Day 8
    • Level 3 -> Day 13


We have created an entire set of new missions that you complete simply by playing the game:



The new tasks and Unit Cards added to Operations make this a rewarding feature for every player in Call of War. So if you have yet to give Operations a try, now is the best time to get started!

Flame Tank speedround livestream

Excited and want to know more? Join us for our livestream on the 7th of October, broadcast live on the official Bytro youtube channel! We’ll play a flaming hot 144x speed round to showcase the new tank, Unit Cards and Operations!

Your Bytro Team!


Rush for Europe



Attention, Generals!

Time flies, as they say! Just like the fighters and bombers these days. The Germans are rearming, the Russians are on the move and the Royal Navy is on high alert! It looks like we are only hours away until war breaks out in Europe once again.

Mobilize your troops and prepare yourself for whatever enemy you may face! “Rush for Europe” is a special event map that runs at breathtaking 6 times the speed of normal game rounds! Even the tiniest decision could have severe consequences at this pace. Experience the war for Europe in a way you have never seen it before!

  • Player count: 22
  • 6x speed
  • Starts immediately
  • Free country selection
  • Advanced starting units (incl. armored cars, artilleries, anti-tank, light tanks, infantries and anti-air) are available from start
  • fixed runtime of 14 real-life days after the game started (if not won earlier)


If you want to participate in this event simply go to the game list: Within the sign-up period ( new event rounds will be created on demand and shown on top of the list of new games.

We hope you enjoy the event and wish you the best of luck on the battlefield!


Your Bytro Team


Release Notes - 2023-09-19



Attention, General!

In today’s update we addressed a number of bugs. Large army stacks will no longer have their HP value hidden behind the coalition flag in the army bar. Also, we fixed a bug that caused promotional pop-ups to appear more often than intended.

We've also fixed a bug where converting units outside of a province would cause issues. Now, the "Convert" button will be hidden once a moving command is issued to a convertible unit and conversion won't be allowed if the unit isn't in a conversion area.

Last but not least, we've fixed a problem where the settings drop-down menu wouldn't close when clicked again. Now, it will properly close when you click on it a second time.

For a complete overview of this update, please check out the detailed Release Notes and share your feedback with us on the Forums and our Discord Server.

Best of luck General!

Your Bytro Team