Broken Banners

Fantasy tower defense with tower upgrades inspired by auto battlers

Eirik Wiklund · Released Mar 31, 2022

Reviews: Very Positive; 83% of 64
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 3 years ago; Nov 8, 2022
Minimum PC: 512 mb memory; 2 GB RAM · 0.5 GB disk; Full requirements

What is Broken Banners?

You defend a kingdom from monsters and bosses in this single-player strategy game. Across hand-drawn maps, you build towers, combine three matching towers to upgrade them, gain bonuses from using the same faction, and manage gold, interest, and items.

For you if...

+you like challenging levels built around experimenting with tower combinations

Not for you if...

−you want persistent unlocks and progression between attempts

What players say

83% of 64 reviews are positive

Players praise the variety of towers and upgrades, along with the visuals. Their most common complaint is that random tower draws can undermine a run, and some also criticize balance problems.

Screenshots and trailer

Broken Banners system requirements

Minimum: 512 mb memory, 2 GB RAM, 0.5 GB of disk space.

As published by the developer.

Can my PC run Broken Banners?

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Minimum

OS: Windows 7 and above
Processor: 1.2 ghz
Graphics: 512 mb video memory
Memory: 2 GB RAM
Storage: 550 MB available space
DirectX: Version 11

Does Broken Banners have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Broken Banners run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 9
Steam features: Family Sharing
Languages: Full audio: English.

Does Broken Banners 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 28, 2026. How to filter AI games on Steam