🔨RO-Scale Sandbox🔨

A Roblox experience owned by Rock Fort Lines.

Sandbox & buildingENrailroad simulationsandbox buildingtrain operation

🔨RO-Scale Sandbox🔨 is a sandbox building experience on Roblox, created in 2025, with over 14.8 million lifetime visits. It records 904 playing now, a like rating of 86%, 23,419 favourites.

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

[Originally created January 25, 2020] Welcome to RO-Scale Sandbox! A game where you can build your very own miniature railroad and operate your own trains! There are a variety of trains to operate from around the world, from the obscure, to the world's most famous trains! You can even collaborate with others and build a huge railway with your friends! There is so much you can do in RSS (RO-Scale Sandbox), where the only limit to gameplay is your own imagination, so get creative and have fun with what you create! We hope you enjoy playing and we can’t wait to see you in game! Important Tips: - Don’t give permissions to people you don’t trust! - Always remember to save! - Turn off build collisions! (it will help when building) - Someone says they are a staff member/developer? Real staff have the ability to show their tag in-game

Last updated by the developer 25 Oct 2026, 17:30 UTC.

544

playing (measured 26 Oct 2026, 13:50 UTC)

15,350,419

lifetime visits

86%

liked (8,826 👍 / 1,398 👎)

24,235

favourites (1.6 per 1k visits)

9 March 2025

created (per Roblox)

Play on Roblox →

Live players over time

Growth

500 measurements spanning 21 days, net +79. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 77–1,170 and does not start at zero.

Measurement log — every players count we have recorded, most recent 20 of 500
Measured (UTC)	Players	Change
26 Oct 2026, 13:50	544	+7
26 Oct 2026, 12:50	537	-43
26 Oct 2026, 11:50	580	+2
26 Oct 2026, 10:50	578	+50
26 Oct 2026, 09:50	528	+81
26 Oct 2026, 08:50	447	+82
26 Oct 2026, 07:50	365	+29
26 Oct 2026, 06:50	336	+80
26 Oct 2026, 05:50	256	+4
26 Oct 2026, 04:50	252	-1
26 Oct 2026, 03:50	253	-73
26 Oct 2026, 02:50	326	-89
26 Oct 2026, 01:50	415	-106
26 Oct 2026, 00:50	521	-50
25 Oct 2026, 23:50	571	-52
25 Oct 2026, 22:50	623	-59
25 Oct 2026, 21:50	682	-32
25 Oct 2026, 20:50	714	-107
25 Oct 2026, 19:50	821	-76
25 Oct 2026, 18:50	897	first reading

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

On the Roblox charts

#65 Top revisited

Growth

1202 measurements spanning 64 days, net -24. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 0–101 and does not start at zero.

Measurement log — every rank on Top revisited count we have recorded, most recent 20 of 1202
Measured (UTC)	Rank on Top revisited	Change
26 Oct 2026, 13:25	65	no change
26 Oct 2026, 12:25	65	no change
26 Oct 2026, 11:25	65	no change
26 Oct 2026, 10:25	65	no change
26 Oct 2026, 09:25	65	no change
26 Oct 2026, 08:25	65	no change
26 Oct 2026, 07:25	65	no change
26 Oct 2026, 06:25	65	no change
26 Oct 2026, 05:25	65	no change
26 Oct 2026, 04:25	65	no change
26 Oct 2026, 03:25	65	no change
26 Oct 2026, 02:25	65	no change
26 Oct 2026, 01:25	65	no change
26 Oct 2026, 00:25	65	+1
25 Oct 2026, 23:25	64	no change
25 Oct 2026, 22:25	64	-1
25 Oct 2026, 21:25	65	no change
25 Oct 2026, 20:25	65	no change
25 Oct 2026, 19:25	65	no change
25 Oct 2026, 18:25	65	first reading

Position on Roblox’s top revisited sort over time (global/desktop). Lower is higher up the chart.

Monetization — game passes

Spinach Co. Expansion Pack

275 R$

Mimic Train - Build Tool Addon

245 R$

Super Support er

210 R$

Memphis Southern ES44AC Heritage Units

210 R$

Union System Heritage Units

200 R$

Memphis Southern SD70ACe Heritage Units

160 R$

Meshes & Decals - Build Tool Addon

150 R$

Advanced Support er

105 R$

Audio Expansion Pack

75 R$

Rockfort Lines Commuter Expansion Pack

75 R$

Basic Support er

40 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

RSS April Fools 2025 · other1,671 · 0.00% win

RSS "August" Fools 2025 · other1,146 · 0.00% win

RSS 2025 Christmas Fallback Badge · other200 · 0.00% 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.

Roblox recommends these alongside it

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🎃 [PT 2] RO Scale Felina Subby North American Ro Scale

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Detour RO-Scaleby Southline-Standard

12 playing

SoCal Train Simulatorby Pacific Horizon Studios

15 playing

(F UNITS) Tehachapi 🚂 (Beta) by Searchlite Studios

44 playing

[100+ NEW TRAINS] RO Scale: The Warehouseby The Shack Group

17 playing

Roblox’s own “games like this” rail, as we recorded it on 17 October 2026. The order is Roblox’s, not ours. Which games it points at most →

Like ratio over time

Growth

1575 measurements spanning 74 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 86–87 and does not start at zero.

Measurement log — every % liked count we have recorded, most recent 20 of 1575
Measured (UTC)	% liked	Change
26 Oct 2026, 13:50	86	no change
26 Oct 2026, 12:50	86	no change
26 Oct 2026, 11:50	86	no change
26 Oct 2026, 10:50	86	no change
26 Oct 2026, 09:50	86	no change
26 Oct 2026, 08:50	86	no change
26 Oct 2026, 07:50	86	no change
26 Oct 2026, 06:50	86	no change
26 Oct 2026, 05:50	86	no change
26 Oct 2026, 04:50	86	no change
26 Oct 2026, 03:50	86	no change
26 Oct 2026, 02:50	86	no change
26 Oct 2026, 01:50	86	no change
26 Oct 2026, 00:50	86	no change
25 Oct 2026, 23:50	86	no change
25 Oct 2026, 22:50	86	no change
25 Oct 2026, 21:50	86	no change
25 Oct 2026, 20:50	86	no change
25 Oct 2026, 19:50	86	no change
25 Oct 2026, 18:50	86	first reading

Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.