SQUARE ENIX AI Tech Preview: THE PORTOPIA SERIAL MURDER CASE
| App ID | 2280000 |
| App Type | Application |
| Developer | Square Enix |
| Publisher | Square Enix |
| Franchise | SQUARE ENIX AI Tech Preview |
| Supported Systems | Windows |
| Technologies | Unity Engine |
| Last Changenumber | 30634238 |
| Last Record Update | 17 August 2025 – 08:22:30 UTC ( |
| Release Date | 23 April 2023 – 15:01:24 UTC ( |
This software is a demonstration of Natural Language Processing (NLP), an AI technology, as applied to the adventure game “The Portopia Serial Murder Case” (first published in Japan in 1983). Talk to your partner, give him instructions, and try to solve the string of mysterious murders.
Play on Steam
Additional Information
This application is excluded from Steam Family Sharing because: This content type cannot be shared
| Developer | Square Enix | |||||||||||||||
| GameManualURL | https://store.steampowered.com/manual/2280000/ | |||||||||||||||
| community_visible_stats | Yes | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | Square Enix | |||||||||||||||
| IsFreeApp | Yes | |||||||||||||||
| Exclude from family sharing (exfgls) | 6 (This content type cannot be shared) | |||||||||||||||
| Store Release Date | 23 April 2023 – 15:01:24 UTC ( |
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| osarch | 64 | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| Primary Genre | Education (54) | |||||||||||||||
| Store Genres | Adventure (25), Free to Play (37), Education (54), Software Training (56), Game Development (60) | |||||||||||||||
| Steam Release Date | 23 April 2023 – 15:01:24 UTC ( |
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| Store Asset Modification Time | 23 April 2023 – 13:42:26 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||
| Is free on the store? | Yes | |||||||||||||||
| review_score | 2 | |||||||||||||||
| review_percentage | 16 | |||||||||||||||
| Detected Technologies (?) | Unity Engine, NVIDIA_CUDA SDK, Protocol_Buffers SDK, Python SDK, SteamworksNET SDK, cURL SDK | |||||||||||||||
| Content Descriptors | Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||
| First seen on SteamDB | 11 January 2023 – 08:11:39 UTC ( |
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| Content Descriptors (Including DLC) | Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||
Supported Languages
| 2 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| English | Yes | Yes | ||
| Japanese | Yes | Yes |
Assets
Load all asset images| clienticon | 487f7fc5556204ea26af33cad8558f0f2fedd294 | ||||||||||||||||||||||||||
| clienttga | fe2e9b944e92a5c0e6e5ee03fff890984a734080 | ||||||||||||||||||||||||||
| icon | 382014bf337c80284d51d230efd1ec1149150d27 | ||||||||||||||||||||||||||
| small_capsule |
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| header_image |
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| Assets |
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| trailer_name | gameplay_english |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256938088/movie480_vp9.webm |
| video/mp4 | 256938088/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256938088/movie_max_vp9.webm |
| video/mp4 | 256938088/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 2280000/552426/4eeee8ac98be22fd9d452d1f3d9f9ed7f27f040c/1750981283/microtrailer.webm |
| video/mp4 | 2280000/552426/4eeee8ac98be22fd9d452d1f3d9f9ed7f27f040c/1750981283/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 2280000/552426/4eeee8ac98be22fd9d452d1f3d9f9ed7f27f040c/1750981283/dash_av1.mpd |
| dash_h264 | 2280000/552426/4eeee8ac98be22fd9d452d1f3d9f9ed7f27f040c/1750981283/dash_h264.mpd |
| hls_h264 | 2280000/552426/4eeee8ac98be22fd9d452d1f3d9f9ed7f27f040c/1750981283/hls_264_master.m3u8 |
| screenshot_medium | 256938088/movie.293x165.jpg |
| screenshot_full | 256938088/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 21 April 2023 – 01:40:35 UTC |
| trailer_name | PV_english |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256941533/movie480_vp9.webm |
| video/mp4 | 256941533/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256941533/movie_max_vp9.webm |
| video/mp4 | 256941533/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 2280000/558533/ab4286a3a33f73afae75e565a205021b7ec4e4ed/1750981283/microtrailer.webm |
| video/mp4 | 2280000/558533/ab4286a3a33f73afae75e565a205021b7ec4e4ed/1750981283/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 2280000/558533/ab4286a3a33f73afae75e565a205021b7ec4e4ed/1750981283/dash_av1.mpd |
| dash_h264 | 2280000/558533/ab4286a3a33f73afae75e565a205021b7ec4e4ed/1750981283/dash_h264.mpd |
| hls_h264 | 2280000/558533/ab4286a3a33f73afae75e565a205021b7ec4e4ed/1750981283/hls_264_master.m3u8 |
| screenshot_medium | 256941533/movie.293x165.jpg |
| screenshot_full | 256941533/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 21 April 2023 – 01:40:51 UTC |
