Mutant viruses threaten the very heart of cyberspace! You'll need the right tactics and the "help" of your support drone to build a deck of terrific upgrades in this innovative deckbuilding tower defense game packed with roguelite elements!
All Reviews:
Mostly Positive (41) - 70% of the 41 user reviews for this game are positive.
Release Date:
Sep 28, 2023

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Buy Clockwork Origins Complete Bundle BUNDLE (?)

Includes 6 items: CyberTD, Elemental War 2, Tri6: Infinite, Elemental War, CyberTD Soundtrack, Elemental War 2 Soundtrack


Buy Tower Defense Bundle BUNDLE (?)

Includes 3 items: CyberTD, Elemental War 2, Elemental War


Buy Tower Defence Bundle BUNDLE (?)

Includes 3 items: CyberTD, Elemental War 2, Elemental War



“CyberTD isn’t just about defending a core. It’s about adaptation, thinking on your feet, and going deep into a deckbuilding tower defense universe where every choice matters. Whether you’re a seasoned strategist or a newbie looking for a great game. This CyberTD adventure is both rewarding and thrilling.”
Linux Game Consortium

“This is the most fun Twitch integration we have used so far!”

About This Game

Think you have what it takes to save cyberspace? Mutant viruses have invaded its core and are threatening to destroy it. It’s up to you to take on these waves of viruses and defend the core of cyberspace in a way that prevents any of them from reaching it. But there’s no need to fret – you'll have countless upgrades and a split-personality killer drone to (more or less) help you out!

Innovative tower defense experience

CyberTD takes the classic tower defense experience and combines it with roguelite elements, creating a captivating mix. With each level-up, you'll unlock new upgrades and gain access to more options for customizing your defense according to your own unique style.

Easy to learn, tough to master

Though learning the game's simple mechanics is easy, you'll need to come up with an elaborate strategy if you're looking to reach high-score territory. You'll be entertained for plenty of time in your hunt for better upgrades and tactics – and you’ll get some questionable support from a retired killer drone with two feisty personalities.

Various game modes

You'll always find yourself facing new challenges through these different game modes:
  • Single Player: Viruses charge at you, wave after wave, with mutations that boost their strength and endurance – but you, too, have access to a growing range of effective defense mechanisms designed to stop them.
  • Co-op: Face the waves of enemies as a pair and work together to fight them off for as long as possible.
  • Versus: Face the waves of enemies side-by-side and compete to see who's more successful at fighting them off.
  • Weekly Challenges: A different set of special challenges each week for experienced players – tougher rules come into play here!
  • Community Clash: Fun and exciting games for streamers (Twitch) where your chat takes control of a second player in co-op or versus mode, or determines how the rest of the game unfolds for you through choices!

Endless possibilities

You have the power to choose what you need to defend against the enemy effectively. Looking to inflict heavy damage or trigger nasty status changes? Eager to level up your weapons or gain powerful abilities? Over 170 different upgrades await you in four different levels of rarity, ready to be unlocked and built to a powerful deck. You can choose one upgrade per enemy wave from a random selection in this pool – so no two games will ever be the same!

Direct link to the developer

Feel free to contact us – we appreciate any and all feedback! Join the community, share your thoughts and requests, or interact with other players.

System Requirements

SteamOS + Linux
    • Requires a 64-bit processor and operating system
    • OS *: Windows 7 SP1+
    • Processor: SSE2 instruction set support
    • Memory: 4 GB RAM
    • Graphics: Graphics card with DX10 (shader model 4.0) capabilities
    • DirectX: Version 10
    • Storage: 3 GB available space
    • Requires a 64-bit processor and operating system
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
    • OS: OS X 10.12+
    • Processor: SSE2 instruction set support
    • Memory: 4 GB RAM
    • Graphics: Metal
    • Storage: 3 GB available space
      • OS: Ubuntu 16.04+, SteamOS
      • Processor: SSE2 instruction set support
      • Memory: 4 GB RAM
      • Graphics: Vulkan, OpenGL
      • Storage: 3 GB available space

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