Fortress Fury

Roguelite tower defense where your fortress must outlast rival players

Kervado · Released Jan 21, 2026

Massively Multiplayer Strategy Free To Play

Reviews: Mixed; 57% of 115
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 3 months ago; Jul 17, 2026
Minimum PC: 1 GB RAM · 1 GB disk; Full requirements

What is Fortress Fury?

A free-to-play, top-down strategy game set during a monster invasion. You collect gold and upgrade a tower's weapons during survival runs, unlocking more towers and upgrades as you progress.

For you if...

+you want matches designed to last ten to twenty minutes
+you like playing cooperatively with friends

Not for you if...

−you dislike repeating survival runs to try different builds

What players say

57% of 115 reviews are positive

Players praise the tower-defense survival loop and its replay appeal. Complaints focus on broken mechanics and unclear guidance, while recent reviews still report crashes and invisible towers.

Screenshots and trailer

Fortress Fury system requirements

Minimum: 1 GB RAM, 1 GB of disk space.

As published by the developer.

Can my PC run Fortress Fury?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS: Windows XP, Vista, 7
Processor: Dual Core 2.0 Ghz
Memory: 1 GB RAM
Storage: 1 GB available space

Does Fortress Fury have co-op or multiplayer?

Yes: co-op online; PvP online. It also has a single-player mode. Crossplay with other platforms is declared.

Does Fortress Fury 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, macOS, Linux
Steam features: Family Sharing, In-app purchases
Languages: Text only: English.

Does Fortress Fury use AI-generated content?

Yes. The developers disclose AI-generated content on the game's Steam page:

We use AI as a tool for initial concepts and drafts in some areas. All final content for the game, store page, and community is carefully curated and polished by our team.

The statement mentions: Store page & marketing

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