Citywars Tower Defense

Third-person tower defense with hands-on combat and resource gathering

01 Studio · Released Mar 3, 2022 · Early Access

Action Adventure Casual Massively Multiplayer Strategy Free To Play

Reviews: Mostly Positive; 79% of 1,248
Recent reviews: Not enough recent
Players: 5; daily peak, Oct 28, 2026
Steam Deck: Verified
Last update on Steam: 1 day ago; Oct 26, 2026
Minimum PC: HD 3000; 2 GB RAM · 2 GB disk; Full requirements

What is Citywars Tower Defense?

This free-to-play, third-person tower defense game is in early access, with levels set in different biomes. You gather materials, craft tools and weapons, and fight monster waves alongside towers to protect a core crystal. As you progress, you unlock stronger tower upgrades and recruit workers to automate resource production.

For you if...

+you like dividing gathering, building, and combat duties with friends
+you enjoy experimenting with tower combinations and placement

Not for you if...

−you want tower placement without resource gathering or direct combat

What players say

79% of 1,248 reviews are positive

Players praise the mix of tower defense and resource gathering. They criticize repetitive level routines and classes that make little difference, while recent complaints also mention targeting problems.

Screenshots and trailer

Citywars Tower Defense system requirements

Minimum: HD 3000, 2 GB RAM, 2 GB of disk space.

As published by the developer.

Can my PC run Citywars Tower Defense?

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Minimum

OS: Windows 7/8/8.1/10 x86/x64
Processor: Intel Core i5-2XXX @ 2.0GHz / AMD Phenom II X4 @ 2.6GHz
Graphics: Intel HD Graphics 3000 or better
Memory: 2 GB RAM
Storage: 2 GB available space
DirectX: Version 10
Notes: Graphics driver: OpenGL 3.2 or DirectX 11.0

Does Citywars Tower Defense have co-op or multiplayer?

Yes: co-op online and split-screen; MMO. There is no single-player mode. Crossplay with other platforms is declared.

Does Citywars Tower Defense run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

All functionality is accessible with the default controller configuration
Shows Steam Deck controller icons
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows, macOS, Linux
Steam features: Family Sharing
Languages: Full audio: English, French, German, Spanish - Spain, Polish, Portuguese - Portugal, Simplified Chinese, Italian, Japanese, Korean, Turkish.

Does Citywars Tower Defense use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam