PTA Subway: Callaghan & Madison

A Roblox experience owned by Potato Transit Authority.

SimulatorENtransit simulationroleplaypublic transport

PTA Subway: Callaghan & Madison is a simulator experience created on 2022-03-18. The game has accumulated 2,665,914 lifetime visits and 13,138 favorites. Currently, 23 users are playing. The title holds a 91% like percentage. It serves fictional locations including Potatoburg, Cadland, and Westpotat within the PCS system framework.

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

Serving Potatoburg, Cadland, and Westpotat, the PTA Callaghan & Madison Lines are the second installment of lettered lines of the PCS system. We recommend that you join our communications server and Roblox group to stay informed.

Last updated by the developer 31 Jul 2026, 11:01 UTC.

playing (measured 10 Aug 2026, 16:03 UTC)

2,665,914

lifetime visits

91%

liked (5,705 👍 / 587 👎)

13,812

favourites (5.2 per 1k visits)

18 March 2022

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 We do not publish numbers we have not measured.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)	Players	Change
10 Aug 2026, 16:03	24	first reading

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

Monetization — game passes

R27 & R30

80 R$

R211

60 R$

State-Of-the-Art Car

45 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

Played PTA: Callaghan & Madison! · other304,741 · 41.8% win

Overpass · other3,594 · 0.60% win

All Roads Lead to... Montour??? · other1,210 · 0.80% 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

PTA Subway: Fifth Avenueby Potato Transit Authority

19 playing

[R110A 🚉] IRT | Flushing Lineby New York Network

31 playing

PTA Subway: Kennedy Classicby Potato Transit Authority

2 playing

BMT Brighton Linesby MTC | Metropolitan Transit Company

11 playing

IRT Subway | Mainlineby New York Operations

58 playing

Project M13+by turtles32221

18 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

8 measurements spanning 70 days. 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 90–92 and does not start at zero.

Measurement log — every % liked count we have recorded
Measured (UTC)	% liked	Change
23 Oct 2026, 07:06	91	no change
13 Oct 2026, 07:05	91	no change
3 Oct 2026, 07:04	91	no change
23 Sept 2026, 07:03	91	no change
13 Sept 2026, 07:02	91	no change
3 Sept 2026, 07:01	91	no change
24 Aug 2026, 07:01	91	no change
14 Aug 2026, 07:00	91	first reading

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

Icon history

9 October 2026

2 October 2026

18 September 2026

4 September 2026

Every distinct icon we’ve recorded for this game, newest first — watching how it rebrands to chase the algorithm.