Moss: Book II
| App ID | 2059670 |
| App Type | Game |
| Developer | Polyarc |
| Publisher | Polyarc |
| Franchise | Moss |
| Supported Systems | Windows |
| Technologies | Unreal Engine |
| Last Changenumber | 29865872 |
| Last Record Update | 2 July 2025 – 18:44:05 UTC ( |
| Release Date | 20 October 2022 – 14:21:23 UTC ( |
Quill is back—and she’s being hunted. To stand a chance, Quill will need a true partner by her side—and we hope that partner is you. Moss: Book II is an action-adventure puzzle game and award-winning sequel (The Game Awards "Best VR/AR Game") to Moss.
Additional Information
| Developer | Polyarc | |||||||||||||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||||||||||
| Publisher | Polyarc | |||||||||||||||||||||||||||
| Store Release Date | 20 October 2022 – 14:21:38 UTC ( |
|||||||||||||||||||||||||||
| osarch | empty string | |||||||||||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||||||||||
| OpenVrSupport | Yes | |||||||||||||||||||||||||||
| ControllerVr |
|
|||||||||||||||||||||||||||
| PlayAreaVr |
|
|||||||||||||||||||||||||||
| vrheadsetstreaming | Yes | |||||||||||||||||||||||||||
| onlyvrsupport | Yes | |||||||||||||||||||||||||||
| openvr_action_manifest_path | Moss2\Config\SteamVRBindings\steamvr_manifest.json | |||||||||||||||||||||||||||
| Social Media | https://discord.gg/polyarcgames https://www.facebook.com/polyarcgames https://x.com/PolyarcGames https://www.youtube.com/@polyarcgames |
|||||||||||||||||||||||||||
| Primary Genre | Adventure (25) | |||||||||||||||||||||||||||
| Store Genres | Action (1), Adventure (25), Casual (4), Indie (23) | |||||||||||||||||||||||||||
| Steam Release Date | 20 October 2022 – 14:21:23 UTC ( |
|||||||||||||||||||||||||||
| Store Asset Modification Time | 17 October 2024 – 04:19:08 UTC ( |
|||||||||||||||||||||||||||
| library_assets |
|
|||||||||||||||||||||||||||
| osextended | empty string | |||||||||||||||||||||||||||
| review_score | 9 | |||||||||||||||||||||||||||
| review_percentage | 99 | |||||||||||||||||||||||||||
| Detected Technologies (?) | Unreal Engine, Intel_OID SDK, Intel_oneTBB SDK, NVIDIA_APEX SDK, NVIDIA_GeForce_Now SDK, NVIDIA_Nsight_Aftermath SDK, NVIDIA_PhysX SDK, NvCloth SDK, OculusXRPlugin SDK, Ogg SDK, OpenVR SDK, OpenXR SDK, Vorbis SDK, Wwise SDK, XAudio2 SDK | |||||||||||||||||||||||||||
| Steam Deck Compatibility |
|
|||||||||||||||||||||||||||
| First seen on SteamDB | 14 June 2022 – 20:24:32 UTC ( |
|||||||||||||||||||||||||||
Supported Languages
| 13 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| English | Yes | Yes | Yes | Yes |
| French | Yes | Yes | Yes | Yes |
| Italian | Yes | Yes | Yes | |
| German | Yes | Yes | Yes | Yes |
| Spanish - Spain | Yes | Yes | ||
| Japanese | Yes | Yes | Yes | Yes |
| Korean | Yes | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | Yes | |
| Russian | Yes | Yes | Yes | |
| Simplified Chinese | Yes | Yes | Yes | Yes |
| Spanish - Latin America | Yes | Yes | Yes | |
| Traditional Chinese | Yes | Yes | Yes | Yes |
| Swedish | Yes | Yes | Yes |
Tags
Categories
Hardware Categories
Assets
Load all asset images| clienticon | ae7abba1c2067858162f2f073695a643bd29fa73 | ||||||||||||||||||||||||||
| clienttga | 174e4e5c9bfacd542d1660b14b6b64def042c2fc | ||||||||||||||||||||||||||
| icon | 5d63aec9232cc2a010b66d2f36789ef103afffaf | ||||||||||||||||||||||||||
| clienticns | e62f2eed39613799ee6aa02fa86a519317b4eedb | ||||||||||||||||||||||||||
| LinuxClientIcon | e62f2eed39613799ee6aa02fa86a519317b4eedb | ||||||||||||||||||||||||||
| small_capsule |
|
||||||||||||||||||||||||||
| header_image |
|
||||||||||||||||||||||||||
| library_assets_full |
|
||||||||||||||||||||||||||
| Assets |
|
||||||||||||||||||||||||||
| trailer_name | Moss: Book II |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256911922/movie480_vp9.webm |
| video/mp4 | 256911922/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256911922/movie_max_vp9.webm |
| video/mp4 | 256911922/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 2059670/506614/20019143c370f630a959aab8891d6befa5df9ad5/1750745633/microtrailer.webm |
| video/mp4 | 2059670/506614/20019143c370f630a959aab8891d6befa5df9ad5/1750745633/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 2059670/506614/20019143c370f630a959aab8891d6befa5df9ad5/1750745633/dash_av1.mpd |
| dash_h264 | 2059670/506614/20019143c370f630a959aab8891d6befa5df9ad5/1750745633/dash_h264.mpd |
| hls_h264 | 2059670/506614/20019143c370f630a959aab8891d6befa5df9ad5/1750745633/hls_264_master.m3u8 |
| screenshot_medium | 256911922/movie.293x165.jpg |
| screenshot_full | 256911922/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 21 October 2022 – 02:31:53 UTC |
Configuration
| Key | Value |
|---|---|
| installdir | Moss Book II |
Launch Options
0. Test version
| Executable | Moss2\Binaries\Win64\Moss2-Win64-Test.exe |
|
| Launch Type | Launch in Steam VR Mode | |
| Description | Test version |
|
| Operating System | windows | |
| Beta Branch | beta |
1. Shipping version
| Executable | Moss2\Binaries\Win64\Moss2-Win64-Shipping.exe |
|
| Launch Type | Launch in Steam VR Mode | |
| Description | Shipping version |
|
| Operating System | windows |
2. Development version
| Executable | Moss2\Binaries\Win64\Moss2.exe |
|
| Launch Type | Launch in Steam VR Mode | |
| Description | Development version |
|
| Operating System | windows | |
| Beta Branch | development |