Launch any game (e.g., mslug.zip for Metal Slug). Press Tab on your keyboard to open the in-game menu. Map your joystick or keyboard. Save the configuration globally.
References
Scan collection with clrmamepro; resolve issues. mame 072 roms repack
| Feature | Raw MAME 0.72 Set | MAME 0.72 ROMs Repack | | :--- | :--- | :--- | | | Requires parent ROMs; missing files cause errors. | Drag-and-drop; every game stands alone. | | Storage Size | Larger due to redundant files. | Smaller via optimized compression. | | Compatibility | Works only with MAME 0.72. | Works with 0.72 AND many RetroArch cores. | | Frontend Ready | No; requires manual sorting. | Yes; sorted by genre/player count. | Launch any game (e