Kairo

Kairo

Developers
	Locked Door Puzzle
Publishers
	Lupus Studios
Engines
	Unity 4
Release dates
Windows	October 21, 2012
macOS (OS X)	October 21, 2012
Linux	November 26, 2012
Reception
Metacritic	76
Taxonomy
Monetization	One-time game purchase
Microtransactions	None
Modes	Singleplayer
Perspectives	First-person
Controls	Direct control

Warnings

The macOS (OS X) release of this game does not work on macOS Catalina (version 10.15) or later due to the removal of support for 32-bit-only apps.

General information

Steam Community Discussions

Availability

Source	DRM	Notes	Keys	OS
Developer website		Purchase via Humble Widget. Includes Android version.
Amazon.com
Amazon.com
GamersGate
Steam
Mac App Store (unavailable)

Game data

Configuration file(s) location

System	Location
Windows	HKEY_CURRENT_USER\SOFTWARE\Locked Door Puzzle\Kairo
macOS (OS X)
Linux	$HOME/.config/unity3d/Locked Door Puzzle/Kairo/

This game does not follow the XDG Base Directory Specification on Linux.

Save game data location

System	Location
Windows
Steam	<Steam-folder>\userdata\<user-id>\233230\remote\kairo.sav
macOS (OS X)
Linux	$HOME/.config/unity3d/Locked Door Puzzle/Kairo/

Save game cloud syncing

System	Native	Notes
Steam Cloud

Video

General settings

Sample using NVIDIA Surround at 5960x1080@144hz

Graphics feature	State	Notes
Widescreen resolution		Hor+
Multi-monitor		Game scales pretty well across multiple monitors
Ultra-widescreen
4K Ultra HD
Field of view (FOV)		Slider from 20 to 120.
Windowed
Borderless fullscreen windowed		Enable windowed mode and use the -popupwindow parameter (or see the glossary page).
Anisotropic filtering (AF)		See the glossary page for potential workarounds.
Anti-aliasing (AA)		FSAA
Vertical sync (Vsync)		See the glossary page for potential workarounds.
60 FPS and 120+ FPS		There is no FPS cap.
High dynamic range display (HDR)		See the glossary page for potential alternatives.
Color blind mode		See the glossary page for potential alternatives.

The game engine may allow for manual configuration of the game via its variables. See the Unity page for more details.

Input

Input settings

Controller calibration

Keyboard and mouse	State	Notes
Remapping
Mouse sensitivity		Look sensitivity setting.
Mouse acceleration
Mouse input in menus
Keyboard and mouse prompts
Mouse Y-axis inversion		Look invert setting.
Controller
Controller support
Full controller support		Menus are mouse-controlled.
Controller remapping
Controller sensitivity		Look sensitivity setting.
Controller Y-axis inversion		Look invert setting.

Controller types

XInput-compatible controllers
Xbox button prompts
Impulse Trigger support

DirectInput-compatible controllers
Directinput button prompts

Nintendo controllers
Nintendo button prompts
Face button layout support
Motion sensors support
Connection modes

Tracked motion controllers
Button/gesture prompts

Other controller(s)		Uses HID API.
Peripheral devices support
Additional button prompts

Additional information
Controller hotplugging
Input prompt override
Haptic feedback
Simultaneous controller+KB/M

Audio

Language selection on startup

Audio feature	State	Notes
Separate volume controls		One volume slider
Surround sound		2.0 Stereo
Subtitles		No speech.
Closed captions
Mute on focus lost

Localizations

Language	UI	Audio	Sub	Notes
English
French
German
Italian
Spanish

VR support

Headsets	State	Notes
SteamVR		LibOVRWrapper with Revive Compatibility Layer with might work.
Oculus VR (LibOVR)		DK2 only, using the dk2version beta branch. For CV1, LibOVRWrapper might work for this game.
Windows Mixed Reality		LibOVRWrapper with Revive Compatibility Layer with might work.
OSVR

Devices
Tracked motion controllers
Traditional controller		See Input for details.
Keyboard/Mouse

Other information

API

Technical specs	Supported	Notes
Direct3D	9.0c, 11	D3D11 can be forced with the -force-d3d11 command line argument.
OpenGL

Executable	32-bit	64-bit	Notes
Windows
macOS (OS X)			This 32-bit-only macOS game does not work on macOS Catalina (10.15) or later.
Linux

System requirements

Windows

macOS (OS X)

Linux

Windows
	Minimum
Operating system (OS)	XP
Processor (CPU)	2 GHz dual-core
System memory (RAM)	2 GB
Storage drive (HDD/SSD)	1 GB
Video card (GPU)	DirectX 9.0c compatible Shader model 3.0 support

macOS (OS X)
	Minimum
Operating system (OS)	10.6
Processor (CPU)	2 GHz dual-core
System memory (RAM)	2 GB
Storage drive (HDD/SSD)	1 GB
Video card (GPU)	Shader model 3.0 support

Linux
	Minimum
Operating system (OS)	Ubuntu 10.10
Processor (CPU)	2 GHz dual-core
System memory (RAM)	2 GB
Storage drive (HDD/SSD)	1 GB
Video card (GPU)	Shader model 3.0 support