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Build A Car Train

Build A Car Train

A Roblox experience owned by Stud Developers.

SimulatorENvehicle buildingprocedural generationidle earnings

Description (written by the developer; not a statement by this register)

🚂 Welcome to Build A Car Train! Assemble your ultimate car train, dodge chaotic hazards, and speed through procedurally generated worlds! 🌍 🛠️ Build your custom car train using blocks from the shop! 💥 Survive insane obstacles and explore vibrant, ever-changing biomes! 🚀 Race and earn cash to upgrade your build after every run! ⚡ Unlock rare and unique blocks, each with special mutations that change the way you play! ⏰ Your car train keeps earning even while you’re offline! 🤑

Last updated by the developer 24 Jun 2026, 03:17 UTC.

0
playing (measured 10 Aug 2026, 19:18 UTC)
292,885
lifetime visits
89%
liked (2,150 👍 / 273 👎)
1,310
favourites (4.5 per 1k visits)
4 August 2025
created (per Roblox)

Play on Roblox →

Live players over time

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)PlayersChange
10 Aug 2026, 19:180first reading

Concurrent players at each of our measurements (insert-on-change).

Monetization — game passes

Starter Pack
69 R$

Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.

Badge funnel

R · other159,212 · 100.0% win
A · other159,176 · 100.0% win
T · other159,135 · 100.0% win
N · other159,116 · 100.0% win
I · other149,159 · 100.0% win

How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.