Instead of a game having one .cue file and ten separate .bin tracks, CHD merges everything into a single file .
To play CHD files on ePSXe, you must use a virtual drive tool like or WinCDEmu to mount the file, or use a tool to extract it back to BIN/CUE format before playing.
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You can safely delete the old .bin and .cue files to free up hard drive space. How to Reverse CHD Back to BIN/CUE for ePSXe epsxe chd files
: If you are on Android 11 or higher, ensure you use ePSXe v2.0.16+ to handle CHD files within the new "scoped storage" folder system. Alternative Guides & Community Advice
If you have a mess of BIN/CUE files and want to save space, here is a quick batch script for Windows.
Following up, the (released in May 2026) further solidified this support, adding the Oboe Sound Engine for lower latency and continuing to improve CHD format handling. Instead of a game having one
Many community members have created .bat scripts that automatically convert entire folders of ROMs at once. Look for "CHD batch converter" on GitHub or retro gaming forums to automate the process for your whole library. How to Use CHD Files in ePSXe Once you have your .chd file, using it is straightforward. On PC (ePSXe) Open . Go to File > Run ISO . Navigate to your .chd file. Select it and enjoy. On Android (ePSXe) Transfer your .chd files to your Android device. Open ePSXe for Android . Select Run Game .
: With the latest version of ePSXe, you can select CHD files directly via File > Run ISO without needing additional conversion or plugins. How to Use CHD Files
in the folder with your game and run a command or batch file to extract the CHD to a CUE/BIN pair. The chronicles, stored in the ancient You can
: Your games folder stays clean and easy to navigate. Does ePSXe Support CHD Files Directly? No, ePSXe does not natively support CHD files.
Managing emulation libraries can be messy. A single PS1 disc in BIN/CUE format often results in at least two files (a .bin for data and a .cue for the track listing). Multi-track games can sometimes span dozens of .bin files. CHD condenses all of this into per disc. This makes organizing, renaming, and moving your game collection far simpler.
For a decade, PS1 emulation enthusiasts waited for this update. With ePSXe version 2.0.18 and above, the CHD file format has finally achieved universal support on one of the world's most famous emulators.