 
Bunker Builder Simulator: Prologue
| App ID | 2148940 | 
| App Type | Game | 
| Developer | Farmind Studio | 
| Publisher | Games Incubator, PlayWay S.A. | 
| Franchise | Games Incubator, PlayWay S.A. | 
| Supported Systems | Windows | 
| Technologies | Unity Engine | 
| Last Changenumber | 29938576 | 
| Last Record Update | 7 July 2025 – 22:11:33 UTC ( | 
| Release Date | 7 June 2023 – 13:49:00 UTC ( | 
Bunker Builder Simulator: Prologue is just part of the gameplay that awaits you in the full version of the game. Plan your work, dig a hole and build a bunker, that will survive anything! Manage safety, needs and moods of your clients, so you can become the best architect and earn a fortune.
Additional Information
 This game is excluded from Steam Family Sharing because: Free Game
 This game is excluded from Steam Family Sharing because: Free Game
| Developer | Farmind Studio | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | Games Incubator | |||||||||||||||
| IsFreeApp | Yes | |||||||||||||||
| Exclude from family sharing (exfgls) | 3 (Free Game) | |||||||||||||||
| Store Release Date | 7 June 2023 – 13:49:00 UTC ( | |||||||||||||||
| osarch | empty string | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| Social Media | https://discord.gg/3bSvc8Byzh https://www.facebook.com/gamesincubator/ https://www.tiktok.com/@gamesincubator https://x.com/GamesIncubator https://www.youtube.com/@GamesIncubator | |||||||||||||||
| Primary Genre | Simulation (28) | |||||||||||||||
| Store Genres | Casual (4), Indie (23), Simulation (28) | |||||||||||||||
| Steam Release Date | 7 June 2023 – 13:49:00 UTC ( | |||||||||||||||
| Store Asset Modification Time | 2 April 2025 – 10:33:16 UTC ( | |||||||||||||||
| library_assets | 
 | |||||||||||||||
| osextended | empty string | |||||||||||||||
| Is free on the store? | Yes | |||||||||||||||
| review_score | 5 | |||||||||||||||
| review_percentage | 61 | |||||||||||||||
| Detected Technologies (?) | Unity Engine, FMOD SDK, Resonance_Audio SDK, UnityURP SDK | |||||||||||||||
| First seen on SteamDB | 8 September 2022 – 12:02:25 UTC ( | |||||||||||||||
Supported Languages
| 13 Languages | Interface | Full Audio | Subtitles | 
|---|---|---|---|
| English | Yes | Yes | Yes | 
| French | Yes | Yes | |
| Italian | Yes | Yes | |
| German | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Japanese | Yes | Yes | |
| Korean | Yes | Yes | |
| Polish | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | |
| Russian | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| Traditional Chinese | Yes | Yes | |
| Turkish | Yes | Yes | 
Tags
Categories
Assets
Load all asset images| clienticon | 466713ae429e5e1ef47e261808d576d8db555256 | ||||||||||||||||||||||||||
| clienttga | e0e3afaf9b65785cc7b21861b0aac6e7c689c885 | ||||||||||||||||||||||||||
| icon | 43e16d0aa1139fc3823d8706fa65f301a5c5aefc | ||||||||||||||||||||||||||
| small_capsule | 
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| header_image | 
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| library_assets_full | 
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| Assets | 
 | ||||||||||||||||||||||||||
| trailer_name | Bunker Builder Simulator: Prologue - Gameplay Trailer | 
| trailer_category | 0 | 
| trailer_480p ↴ | |
| video/webm | 256951400/movie480_vp9.webm | 
| video/mp4 | 256951400/movie480.mp4 | 
| trailer_max ↴ | |
| video/webm | 256951400/movie_max_vp9.webm | 
| video/mp4 | 256951400/movie_max.mp4 | 
| microtrailer ↴ | |
| video/webm | 2148940/575725/0c5dd0c57765070df6962ad88a7d448e47384031/1751082204/microtrailer.webm | 
| video/mp4 | 2148940/575725/0c5dd0c57765070df6962ad88a7d448e47384031/1751082204/microtrailer.mp4 | 
| adaptive_trailers ↴ | |
| dash_av1 | 2148940/575725/0c5dd0c57765070df6962ad88a7d448e47384031/1751082204/dash_av1.mpd | 
| dash_h264 | 2148940/575725/0c5dd0c57765070df6962ad88a7d448e47384031/1751082204/dash_h264.mpd | 
| hls_h264 | 2148940/575725/0c5dd0c57765070df6962ad88a7d448e47384031/1751082204/hls_264_master.m3u8 | 
| screenshot_medium | 256951400/movie.293x165.jpg | 
| screenshot_full | 256951400/movie_full.jpg | 
| all_ages | true | 
| is_highlight | true | 
| timestamp | 7 June 2023 – 14:34:29 UTC | 
| trailer_name | Bunker Builder Simulator: Demo - Gameplay Trailer | 
| trailer_category | 0 | 
| trailer_480p ↴ | |
| video/webm | 256929140/movie480_vp9.webm | 
| video/mp4 | 256929140/movie480.mp4 | 
| trailer_max ↴ | |
| video/webm | 256929140/movie_max_vp9.webm | 
| video/mp4 | 256929140/movie_max.mp4 | 
| microtrailer ↴ | |
| video/webm | 2148940/536584/05207500bdca81707574d1efb97cf0797a041fd7/1751082203/microtrailer.webm | 
| video/mp4 | 2148940/536584/05207500bdca81707574d1efb97cf0797a041fd7/1751082203/microtrailer.mp4 | 
| adaptive_trailers ↴ | |
| dash_av1 | 2148940/536584/05207500bdca81707574d1efb97cf0797a041fd7/1751082203/dash_av1.mpd | 
| dash_h264 | 2148940/536584/05207500bdca81707574d1efb97cf0797a041fd7/1751082203/dash_h264.mpd | 
| hls_h264 | 2148940/536584/05207500bdca81707574d1efb97cf0797a041fd7/1751082203/hls_264_master.m3u8 | 
| screenshot_medium | 256929140/movie.293x165.jpg | 
| screenshot_full | 256929140/movie_full.jpg | 
| all_ages | true | 
| is_highlight | true | 
| timestamp | 6 February 2023 – 17:14:43 UTC | 
Steam charts
- 
  
- 0 players right now
- 3 24-hour peak
- 713 all-time peak 10 June 2023 
Initializing Steam charts…
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Store data
Owner estimations
- ~12.2 k by VG Insights
- ~113.4 k by Gamalytic
- ~235.4 k by PlayTracker
Monthly players breakdown
Initializing Steam charts…
| Month | Peak | Gain | % Gain | Average | Avg % Gain | 
|---|
 Steam hub followers history
Steam hub followers history
Initializing followers chart…
 User reviews history
User reviews history
How many players are playing Bunker Builder Simulator: Prologue right now on Steam?
Steam player counter indicates there are currently 0 players live playing Bunker Builder Simulator: Prologue on Steam.
Bunker Builder Simulator: Prologue had an all-time peak of 713 concurrent players on 10 June 2023.
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