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Train Simulator: Union Pacific Big Boy Steam Loco Add-On

Wishlist Ignore Install Unwatch Watch
App ID 1515065
App Type DLC
Developer
Publisher Dovetail Games - Trains
Last Changenumber 28005215
Last Record Update 18 March 2025 – 01:54:24 UTC ()
Release Date 27 May 2021 – 13:02:10 UTC ()
Parent App Train Simulator Classic 2024 (24010)
❓ 82.07%
61 reviews

The ultimate experience of taking the throttle of American steam – big steam – awaits you with the magnificent and extraordinary Union Pacific 4-8-8-4 Big Boy as created by Smokebox and now available for Train Simulator!

Additional Information

Developer Smokebox
controller_support full
GameManualURL https://store.steampowered.com/manual/1515065/
DLCForAppID Train Simulator Classic 2024 (24010)
MustOwnAppToPurchase Train Simulator Classic 2024 (24010)
DLCAvailableOnStore Yes
ReleaseState released
Publisher Dovetail Games - Trains
Store Release Date 27 May 2021 – 13:02:34 UTC ()
Primary Genre Simulation (28)
Store Genres Simulation (28)
Steam Release Date 27 May 2021 – 13:02:10 UTC ()
Store Asset Modification Time 15 June 2021 – 15:00:30 UTC () (1623769230)
review_score 8
review_percentage 95
store_screenshot ss_a92dccf51e51469e441419e6a037d07f008bf5ee.jpg
First seen on SteamDB 4 January 2021 – 11:51:52 UTC (), in changelist #10391485

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes

Tags

🖥️ Simulation

Categories

Single-player Downloadable Content Steam Achievements Steam Trading Cards Steam Workshop In-App Purchases Steam Cloud Steam Leaderboards Family Sharing

Hardware Categories

Full Controller Support

Assets

Load all asset images
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsulehero_capsule.jpg
page_background_pathapp/1515065
raw_page_backgroundpage_bg_raw.jpg
timestamp30 September 2024 – 12:17:48 UTC
Trailers
256836284 ↴
trailer_nameBig Boy Release
trailer_category0
trailer_480p/video/webm256836284/movie480_vp9.webm
trailer_480p/video/mp4256836284/movie480.mp4
trailer_max/video/webm256836284/movie_max_vp9.webm
trailer_max/video/mp4256836284/movie_max.mp4
microtrailer/video/webm256836284/microtrailer.webm
microtrailer/video/mp4256836284/microtrailer.mp4
screenshot_medium256836284/movie.293x165.jpg
screenshot_full256836284/movie_full.jpg
trailer_base_id372652
all_agestrue
is_highlighttrue
timestamp1622120538

Store Packages

SubID Name Billing Type Last Update
534018 Train Simulator: Union Pacific Big Boy Steam Loco Add-On Store or CD Key 27 May 2025 – 23:08:12 UTC

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