Chdman Android !link! (Extended)

: Allow users to select a root "ROMs" folder, then automatically scan all subdirectories, compress files, and save the output in the same location as the source for easier library management. M3U Playlist Generator

Extract it and move CHDMAN:

Download Termux, grab the ARM64 CHDMAN binary, and compress one game today. Your storage bar will thank you. chdman android

Type chdman and press enter. If you see a wall of help text, you succeeded. : Allow users to select a root "ROMs"

If your game has Game.cue + Game (Track 1).bin , Game (Track 2).bin ... This is perfect. CHDMAN loves that. However , if you have a single BIN file (e.g., Game.bin only), you need a CUE sheet. You can generate a CUE sheet inside Termux: Type chdman and press enter

Merge messy multi-part .bin and .cue files into one neat .chd .