The ACTX file extension is associated with DS Game Maker. DS Game Maker is a game developing tool for Windows. It allows creating games for Nintendo DS. ACTX files contain action description data for games.
Originally, ACTX files were actively used. Now this file type is marked as obsolete. It is no longer supported or actively used. Most likely it is an obsolete file format.
ACTX files can be copied to any device. But they may not open properly on other systems.
It is difficult to associate the ACTX extension with software in Windows. Still, there are ways to open unknown files like ACTX. Many files only contain simple text.
Here are some tips on opening ACTX files:
– Update the application you use to open ACTX files. Only the newest versions support the current format.
– Check ACTX files for viruses with antivirus software before opening.
– Use the list of programs below that support ACTX files.
ACTX File Extension Programs:
– DS Game Maker by Invisionsoft
The reason you may see “Select an app to open this” is that Windows does not recognize the extension. It has no default program for ACTX files.
We hope this information helps open, view, or convert ACTX files. Let us know if you need any other assistance with this file type.