Bunker Defense is a tower defense game for 1-4 players. Waves of enemies attack your base, and you must defend it by building different kinds of defenses.
All Reviews:
Positive (19) - 94% of the 19 user reviews for this game are positive.
Release Date:
Oct 14, 2020

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Early Access Game

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Note: This Early Access game is not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“We feel the game is almost ready for release, but we want to get feedback from players to make sure the game offers a super enjoyable gaming experience and the quality of the game is as good as possible when we do the final release.

Also, any income we get during the early access period helps us make the game even better.”

Approximately how long will this game be in Early Access?

“We would like to keep the Early Access period quite short, less than half a year, and the final version will be released at the end of 2020 or early 2021.”

How is the full version planned to differ from the Early Access version?

  • We aim to fix any issues that may come up during the early access period.
  • We have plans to optimize performance more.
  • The content of the game already matches our original vision, but we have plans to add new content as well, like procedural campaigns and a better ability system. But we have not yet decided whether to include these in the final release or not.
  • We are open to new ideas and feedback from players! If there are some things that clearly need to be in the game, we will make our best to add them!

What is the current state of the Early Access version?

“The game is almost complete and close to its final release. In the Early Access version it already contains a full campaign that can be played in single-player or multi-player in all difficulties.

See ABOUT THIS GAME section for more details about the included features.

Also, players can most likely keep all progress they make in the game during the Early Access period.”

Will the game be priced differently during and after Early Access?

“Price will not change when we leave early access.

We feel the game is already worth its initial price, but players will get even more value for their money during the early access as we add more stuff to the game.”

How are you planning on involving the Community in your development process?

“We'd like to hear feedback from the community to improve the game and fix any possible issues.

The preferred channel for us is the Bunker Defense Steam forums, where you can leave us feedback (improvement suggestions, content or feature ideas, things that feel bad about the game, anything) or a bug report (with reproducing steps preferably included). We value all constructive feedback and development ideas, and that affects how we develop the game further.

Our official feedback thread in the Bunker Defense Steam forums:

We also plan to maintain a thread about our future plans for the game.

Thanks for any support!”
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About This Game

Tower defense is back, and it's better than ever!


You can play Bunker Defense with your friends in an online 2-4 player co-op mode. Combine the towers and abilities of different commanders for powerful combos!


  • Bunker Defense is a tower defense game. Waves of enemies attack your base, and you must defend it by building different kinds of defense towers and cannons.
  • A top-down strategy game.
  • Suitable challenges are provided for all skill and equipment levels by different difficulty levels.
  • Maze building without juggling!
  • A single-player mode is included.
  • An online multi-player co-op mode for 2-4 players is included.
  • There are multiple different commanders for the player to choose from, each having their own defenses and abilities.
  • Defenses and tactics can be improved with different abilities and items.
  • Looting and crafting.
  • Unlockable special defenses.
  • Lots of different kinds of enemies.
  • Boss fights!
  • Decent graphics with a modern game engine.
  • Lots of content. Contains both hand-crafted and generated levels.
  • Lots of depth with different commanders and commander builds, different special enemies, different items, different strategies, resource management, etc.
  • Great soundtrack!

Mature Content Description

The developers describe the content like this:

The game contains some graphic violence when enemies are killed, but it's not very realistic looking or detailed since it's a strategy game with a top down view. For example, enemies may blow to pieces with some blood particles when killed.

System Requirements

    • Requires a 64-bit processor and operating system
    • OS: Windows 7 or later
    • Processor: Dual core 2 GHz
    • Memory: 8 GB RAM
    • Graphics: A proper GPU
    • Storage: 6 GB available space
    • Requires a 64-bit processor and operating system
    • Requires a 64-bit processor and operating system
    • OS: Mac OS X 10.9.2 or later
    • Processor: Dual core 2 GHz
    • Memory: 8 GB RAM
    • Graphics: A proper GPU
    • Storage: 6 GB available space
    • Requires a 64-bit processor and operating system

What Curators Say

2 Curators have reviewed this product. Click here to see them.

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