HLSW Game Server Tool data file
File type: Various data file
A file with the SL09 file extension is a data resource used by HLSW Game Server Tool.
File type category:
Various data file
Date updated: October 2, 2026
The SL09 file extension is associated with HLSW Game Server Tool, a game server browser and management program for online gamers developed by Stripf Software.
An SL09 file contains data used by the application. It is an application resource rather than a general-purpose document or exchange format, and is intended to be used on Microsoft Windows with HLSW.
Use HLSW Game Server Tool on Microsoft Windows to use an SL09 file. The program reads this type of resource as application data; opening the file directly may not display meaningful content.
There is no known general-purpose conversion for the SL09 format. It is an internal HLSW resource, so it should normally be kept in its original form rather than converted.
Software applications that handle other tasks involving sl09 files:
Microsoft Windows
HLSW Game Server Tool
Language