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Revision as of 18:05, 1 September 2019 by Kmgrant (talk | contribs) (Remove obsolete Mac App Store link; add note on free demo.)
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Celtreos cover
Kevin M. Grant
Release dates
macOS (OS X) December 22, 2017

General information

“Celtreos” is like the space shooters of decades past: tiny ship, big weapons, waves of foes, power-ups and obstacles.

Steam Community Discussions


Source DRM Notes Keys OS
Icon overlay.png
Free demo also available
macOS (OS X)

Game data[edit]

Configuration file(s) location[edit]

System Location
macOS (OS X) ~/Library/Containers/name.kevingrant.celtreosmac/Data/Library/Preferences
Linux (Proton) <Steam-folder>/steamapps/compatdata/1065900/pfx/[Note 1]

Save game data location[edit]

System Location
macOS (OS X) ~/Library/Containers/name.kevingrant.celtreosmac/Data/Library/Application Support/
Linux (Proton) <Steam-folder>/steamapps/compatdata/1065900/pfx/[Note 1]

Save game cloud syncing[edit]

System Native Notes
Steam Cloud

Video settings[edit]

Input settings[edit]

Keyboard and mouse State Notes
See the glossary page for potential workarounds.
Mouse acceleration
ship can move with mouse; use System Preferences to customize
Mouse sensitivity
ship can move with mouse; use System Preferences to customize
Mouse input in menus
Mouse Y-axis inversion
Touchscreen optimised
supports Touch Bar if available
Controller support
works with MFi controllers on macOS
Full controller support
Controller remapping
See the glossary page for potential workarounds.
Controller sensitivity
not configurable in game; may be configurable by controller vendor software
Controller Y-axis inversion
Controller types
XInput-compatible controllers
DualShock 4 controllers
Tracked motion controllers
Generic/other controllers
works with MFi controllers on macOS
Button prompts
Additional information
Controller hotplugging
Haptic feedback
Simultaneous controller+KB/M

Audio settings[edit]

Audio feature State Notes
Separate volume controls
Surround sound
Closed captions
Mute on focus lost


Language UI Audio Sub Notes


Multiplayer types

Type Native Players Notes
Local play
LAN play
Online play

Connection types

Type Native Notes

Other information[edit]


Technical specs Supported Notes
Metal support
Executable 32-bit 64-bit Notes
macOS (OS X)

System requirements[edit]

macOS (OS X)
Operating system (OS) macOS 10.12
Processor (CPU) 2.4 GHz Intel Core i5
System memory (RAM) 2 GB
Hard disk drive (HDD) 120 MB
Video card (GPU) Intel Iris 1536 MB
A 64-bit operating system is required.


  1. 1.0 1.1 File/folder structure within this directory reflects the path(s) listed for Windows and/or Steam game data (use Wine regedit to access Windows registry paths). Games with Steam Cloud support may store data in ~/.steam/steam/userdata/<user-id>/1065900/ in addition to or instead of this directory. The app ID (1065900) may differ in some cases. Treat backslashes as forward slashes. See the glossary page for details.