How we calculate trends
We use linear regression on 7-day daily averages with IQR outlier filtering to remove spikes. A change ≥10% indicates Rising or Declining, otherwise Stable.
IRT Subway | Mainline is a Simulation and Vehicle Sim experience on Roblox, developed by New York Operations. Since its launch a year ago, it has steadily grown its player base.
IRT Subway | Mainline currently has 39 players online. This is 50% above its 7-day average of 26, suggesting heightened activity—possibly due to an update or event.
GGAID's trend analysis shows IRT Subway | Mainline is on an upward trajectory, with player activity increasing by approximately 12% over the past week.
While the all-time peak reached 66 players, current activity remains healthy at 59% of that benchmark. Player reception sits at 87% positive based on 2,508 community votes.
1.4 million total visits and 4,842 favorites demonstrate the game's lasting appeal.
For this Roblox game, GGAID analyzes Roblox game trends using 7-day average player counts, linear regression, and IQR-based outlier filtering. A change of 10% or more indicates a rising or declining trend. Learn more about our methodology
Below is the official description provided by the game developer on Roblox. GGAID does not modify or rewrite this content.
Welcome to IRT | Mainline A MTA subway game that is composed of the 1, 2, 3, 4, 5, 6, and Shuttle (S) routes that run along the A Division in the Metropolitan Transportation Authority (MTA) in NYC. Brought to you by NYO (New York Operations). Version 1.6 Available Routes: 1 Train – 96th Street ↔ South Ferry 2 Train – 3 Av-149 St ↔ Flatbush Avenue 3 Train – Harlem-148 Street ↔ New Lots Avenue 4 Train – Brooklyn Bridge ↔ Utica Avenue 5 Train – Brooklyn Bridge ↔ Flatbush Avenue S Shuttle – Times Square ↔ Grand Central (Temporarily Shutdown) IRT Subway: Mainline is brought to you by the New York Operations development team and contributors. All rights reserved.— Source: Roblox
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