Cathedral 3-D
Developed by Unfinished Games · Published by Unfinished Games
At a glance
Overview
An action, indie game by Unfinished Games, published by Unfinished Games — single-player.
Steam’s own one-line description: “👹 Puny humans have entered your domain and think they can chase you out of it – prove them wrong. Use your fiery breath and incredible agility to defend your Cathedral for as long as possible and let this fast-paced, arcade, endless arena FPS transport you back to the 90s! 👹” — 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 Cathedral 3-D.
| 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
- Requires a 64-bit processor and operating system
- OS *: Windows 7 64-bit
- Processor: 1.7 GHz Intel Core i7 (4th gen, Haswell)
- Memory: 1024 MB RAM
- Graphics: Intel HD Graphics 5000 (or other compatible with OpenGL 3.3)
- Storage: 100 MB available space
Recommended
- Requires a 64-bit processor and operating system
Supported languages (12)
Cathedral 3-D 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 Cathedral 3-D?
Steam classifies Cathedral 3-D as a Action, Indie game, developed by Unfinished Games. 👹 Puny humans have entered your domain and think they can chase you out of it – prove them wrong. Use your fiery breath and incredible agility to defend your Cathedral for as long as possible and let this fast-paced, arcade, endless arena FPS transport you back to the 90s! 👹
Is Cathedral 3-D free to play?
Yes — Steam lists Cathedral 3-D as Free to Play.
Is Cathedral 3-D single-player or multiplayer?
Steam lists these modes for Cathedral 3-D: Single-player. It lists a single-player mode.
Is Cathedral 3-D on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Cathedral 3-D for Windows, macOS, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Cathedral 3-D out yet?
Yes — Steam lists a release date of Oct 28, 2020.
What platforms is Cathedral 3-D on?
Cathedral 3-D 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 Cathedral 3-D single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Cathedral 3-D cost?
It's free to play, per Steam.
Does Cathedral 3-D have achievements?
Yes — Steam lists 28 achievements for Cathedral 3-D.
Who made Cathedral 3-D?
Cathedral 3-D is developed by Unfinished Games and published by Unfinished Games.
Where to get Cathedral 3-D
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. Not affiliated with Valve/Steam, Unfinished Games.