How to open DAT1 files

Did your computer fail to open a DAT1 file? We explain what DAT1 files are and recommend software that we know can open or convert your files.

What is a DAT1 file?

DAT1 files are NeoRAGEx savestate files, which you can read more about below.

The DAT1 file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a DAT1 opener may not be able to open all kinds of DAT1 files. In this case, though, we only know of one specific use.

NeoRAGEx savestate

Through our analysis of DAT1 files, we know that one use of the format is NeoRAGEx savestate. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!