RollerCoaster Tycoon fireworks source data
File type: Game file
An frw file extension identifies fireworks source data used by the RollerCoaster Tycoon computer game for Microsoft Windows.
File type category:
Game file
Date updated: October 6, 2026
The frw file extension is associated with RollerCoaster Tycoon, an amusement park construction and management simulation game developed by Chris Sawyer and released in 1999.
An frw file contains source data for the game's fireworks. It is a game-specific resource file used by the Windows version of RollerCoaster Tycoon, rather than a general-purpose fireworks or document format. It is a legacy format associated with the original game.
Open the frw file by running RollerCoaster Tycoon on Microsoft Windows. The game reads its fireworks data as part of its game resources; the file is not normally opened as a standalone document.
The frw file has no practical standalone conversion option. It is a game-specific resource file, so it should generally be kept in its original form for use with RollerCoaster Tycoon.
Software applications that handle other tasks involving frw files:
Microsoft Windows
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