Avadon: The Black Fortress
Developed by Spiderweb Software · Published by Spiderweb Software
At a glance
Overview
An indie, rpg game by Spiderweb Software, published by Spiderweb Software — single-player.
Steam’s own one-line description: “Avadon: The Black Fortress is an epic, Indie fantasy role-playing saga. You will serve the keep of Avadon, working as a spy and warrior to fight the enemies of your homeland. As a servant of the Black Fortress, your word is law. Use your power to crush a growing rebellion! (Or join it.)” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Avadon: The Black Fortress.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Operating system:Windows® XP / Vista™ / Windows® 7
- Processor:1.6 GHz CPU
- Memory:512 MB
- Hard disk space:300MB
- Video: OpenGL compliant graphics card
- Sound:Sound card
Supported languages (1)
Avadon: The Black Fortress FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Avadon: The Black Fortress?
Steam classifies Avadon: The Black Fortress as a Indie, RPG game, developed by Spiderweb Software. Avadon: The Black Fortress is an epic, Indie fantasy role-playing saga. You will serve the keep of Avadon, working as a spy and warrior to fight the enemies of your homeland. As a servant of the Black Fortress, your word is law. Use your power to crush a growing rebellion! (Or join it.)
How much does Avadon: The Black Fortress cost?
As of June 2026, Steam lists Avadon: The Black Fortress at $3.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Avadon: The Black Fortress single-player or multiplayer?
Steam lists these modes for Avadon: The Black Fortress: Single-player. It lists a single-player mode.
Is Avadon: The Black Fortress on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Avadon: The Black Fortress for Windows, macOS, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Avadon: The Black Fortress out yet?
Yes — Steam lists a release date of Aug 17, 2011.
What platforms is Avadon: The Black Fortress on?
Avadon: The Black Fortress is listed for Windows, macOS, Linux on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Avadon: The Black Fortress single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Avadon: The Black Fortress cost?
Steam lists it at $3.99.
Does Avadon: The Black Fortress have achievements?
Yes — Steam lists 30 achievements for Avadon: The Black Fortress.
What is Avadon: The Black Fortress's Metacritic score?
Avadon: The Black Fortress has a Metacritic score of 75/100, per the Steam store listing.
Who made Avadon: The Black Fortress?
Avadon: The Black Fortress is developed by Spiderweb Software and published by Spiderweb Software.
Where to get Avadon: The Black Fortress
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, Spiderweb Software.